201265012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{35509}}^1$

素因数の和:35635

約数の個数: 24

約数和(自身を含む): 382797800

約数和(自身を除く): 181532788

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 35509, 71018, 142036, 461617, 923234, 1846468, 3870481, 7740962, 15481924, 50316253, 100632506, 201265012]

約数ペア:

[(1, 201265012), (2, 100632506), (4, 50316253), (13, 15481924), (26, 7740962), (52, 3870481), (109, 1846468), (218, 923234), (436, 461617), (1417, 142036), (2834, 71018), (5668, 35509)]