123673832

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2767}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 239819520

約数和(自身を除く): 116145688

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 1208, 2767, 5534, 5587, 11068, 11174, 22136, 22348, 44696, 102379, 204758, 409516, 417817, 819032, 835634, 1671268, 3342536, 15459229, 30918458, 61836916, 123673832]

約数ペア:

[(1, 123673832), (2, 61836916), (4, 30918458), (8, 15459229), (37, 3342536), (74, 1671268), (148, 835634), (151, 819032), (296, 417817), (302, 409516), (604, 204758), (1208, 102379), (2767, 44696), (5534, 22348), (5587, 22136), (11068, 11174)]