226943917220

素因数分解:

$2^2\times 5^1\times {\mathrm{5171}}^1\times {\mathrm{2194391}}^1$

素因数の和:2199571

約数の個数: 24

約数和(自身を含む): 476674607808

約数和(自身を除く): 249730690588

約数列:

[1, 2, 4, 5, 10, 20, 5171, 10342, 20684, 25855, 51710, 103420, 2194391, 4388782, 8777564, 10971955, 21943910, 43887820, 11347195861, 22694391722, 45388783444, 56735979305, 113471958610, 226943917220]

約数ペア:

[(1, 226943917220), (2, 113471958610), (4, 56735979305), (5, 45388783444), (10, 22694391722), (20, 11347195861), (5171, 43887820), (10342, 21943910), (20684, 10971955), (25855, 8777564), (51710, 4388782), (103420, 2194391)]