숫자 203490
소인수분해
소인수분해 | 2 * 3 * 3 * 5 * 7 * 17 * 19 |
약수 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 399, 510, 570, 595, 630, 646, 665, 714, 765, 798, 855, 969, 1071, 1190, 1197, 1330, 1530, 1615, 1710, 1785, 1938, 1995, 2142, 2261, 2394, 2907, 3230, 3570, 3990, 4522, 4845, 5355, 5814, 5985, 6783, 9690, 10710, 11305, 11970, 13566, 14535, 20349, 22610, 29070, 33915, 40698, 67830, 101745, 203490 |
약수의 개수 | 96 |
약수의 합 | 673920 |
성질
표기
바이너리 | 110001101011100010 |
8진수 | 615342 |
16진수 | 31ae2 |