210865588

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{1129}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 376737480

約数和(自身を除く): 165871892

約数列:

[1, 2, 4, 53, 106, 212, 881, 1129, 1762, 2258, 3524, 4516, 46693, 59837, 93386, 119674, 186772, 239348, 994649, 1989298, 3978596, 52716397, 105432794, 210865588]

約数ペア:

[(1, 210865588), (2, 105432794), (4, 52716397), (53, 3978596), (106, 1989298), (212, 994649), (881, 239348), (1129, 186772), (1762, 119674), (2258, 93386), (3524, 59837), (4516, 46693)]