201656876

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{2437}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 357976416

約数和(自身を除く): 156319540

約数列:

[1, 2, 4, 137, 151, 274, 302, 548, 604, 2437, 4874, 9748, 20687, 41374, 82748, 333869, 367987, 667738, 735974, 1335476, 1471948, 50414219, 100828438, 201656876]

約数ペア:

[(1, 201656876), (2, 100828438), (4, 50414219), (137, 1471948), (151, 1335476), (274, 735974), (302, 667738), (548, 367987), (604, 333869), (2437, 82748), (4874, 41374), (9748, 20687)]