102603804

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{120427}}^1$

素因数の和:120505

約数の個数: 24

約数和(自身を含む): 242782848

約数和(自身を除く): 140179044

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 120427, 240854, 361281, 481708, 722562, 1445124, 8550317, 17100634, 25650951, 34201268, 51301902, 102603804]

約数ペア:

[(1, 102603804), (2, 51301902), (3, 34201268), (4, 25650951), (6, 17100634), (12, 8550317), (71, 1445124), (142, 722562), (213, 481708), (284, 361281), (426, 240854), (852, 120427)]