252152054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{7213}}^1$

素因数の和:7460

約数の個数: 32

約数和(自身を含む): 473700096

約数和(自身を除く): 221548042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 1589, 2497, 3178, 4994, 7213, 14426, 17479, 34958, 50491, 79343, 100982, 158686, 555401, 1110802, 1637351, 3274702, 11461457, 18010861, 22922914, 36021722, 126076027, 252152054]

約数ペア:

[(1, 252152054), (2, 126076027), (7, 36021722), (11, 22922914), (14, 18010861), (22, 11461457), (77, 3274702), (154, 1637351), (227, 1110802), (454, 555401), (1589, 158686), (2497, 100982), (3178, 79343), (4994, 50491), (7213, 34958), (14426, 17479)]