201639840055

素因数分解:

$5^1\times {\mathrm{231131}}^1\times {\mathrm{174481}}^1$

素因数の和:405617

約数の個数: 8

約数和(自身を含む): 241970241744

約数和(自身を除く): 40330401689

約数列:

[1, 5, 174481, 231131, 872405, 1155655, 40327968011, 201639840055]

約数ペア:

[(1, 201639840055), (5, 40327968011), (174481, 1155655), (231131, 872405)]