숫자 20402448
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 11 * 17 * 2273 |
약수 | 1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2273, 2992, 4488, 4546, 6819, 8976, 9092, 13638, 18184, 25003, 27276, 36368, 38641, 50006, 54552, 75009, 77282, 100012, 109104, 115923, 150018, 154564, 200024, 231846, 300036, 309128, 400048, 425051, 463692, 600072, 618256, 850102, 927384, 1200144, 1275153, 1700204, 1854768, 2550306, 3400408, 5100612, 6800816, 10201224, 20402448 |
약수의 개수 | 80 |
약수의 합 | 60906816 |
성질
표기
바이너리 | 1001101110101000100010000 |
8진수 | 115650420 |
16진수 | 1375110 |