20238418202

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{5059}}^1\times {\mathrm{15269}}^1$

素因数の和:20461

約数の個数: 16

約数和(自身を含む): 30597415200

約数和(自身を除く): 10358996998

約数列:

[1, 2, 131, 262, 5059, 10118, 15269, 30538, 662729, 1325458, 2000239, 4000478, 77245871, 154491742, 10119209101, 20238418202]

約数ペア:

[(1, 20238418202), (2, 10119209101), (131, 154491742), (262, 77245871), (5059, 4000478), (10118, 2000239), (15269, 1325458), (30538, 662729)]