251170084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{5591}}^1$

素因数の和:6627

約数の個数: 24

約数和(自身を含む): 480062016

約数和(自身を除く): 228891932

約数列:

[1, 2, 4, 11, 22, 44, 1021, 2042, 4084, 5591, 11182, 11231, 22364, 22462, 44924, 61501, 123002, 246004, 5708411, 11416822, 22833644, 62792521, 125585042, 251170084]

約数ペア:

[(1, 251170084), (2, 125585042), (4, 62792521), (11, 22833644), (22, 11416822), (44, 5708411), (1021, 246004), (2042, 123002), (4084, 61501), (5591, 44924), (11182, 22462), (11231, 22364)]