숫자 390897540
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 11 * 197423 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 197423, 394846, 592269, 789692, 987115, 1184538, 1776807, 1974230, 2171653, 2369076, 2961345, 3553614, 3948460, 4343306, 5922690, 6514959, 7107228, 8686612, 8884035, 10858265, 11845380, 13029918, 17768070, 19544877, 21716530, 26059836, 32574795, 35536140, 39089754, 43433060, 65149590, 78179508, 97724385, 130299180, 195448770, 390897540 |
약수의 개수 | 72 |
약수의 합 | 1293522048 |
성질
표기
바이너리 | 10111010011001001111110000100 |
8진수 | 2723117604 |
16진수 | 174c9f84 |