260804924

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{1063}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 462967680

約数和(自身を除く): 202162756

約数列:

[1, 2, 4, 83, 166, 332, 739, 1063, 1478, 2126, 2956, 4252, 61337, 88229, 122674, 176458, 245348, 352916, 785557, 1571114, 3142228, 65201231, 130402462, 260804924]

約数ペア:

[(1, 260804924), (2, 130402462), (4, 65201231), (83, 3142228), (166, 1571114), (332, 785557), (739, 352916), (1063, 245348), (1478, 176458), (2126, 122674), (2956, 88229), (4252, 61337)]