20191643317

素因数分解:

${\mathrm{113}}^1\times {\mathrm{1789}}^1\times {\mathrm{99881}}^1$

素因数の和:101783

約数の個数: 8

約数和(自身を含む): 20381920920

約数和(自身を除く): 190277603

約数列:

[1, 113, 1789, 99881, 202157, 11286553, 178687109, 20191643317]

約数ペア:

[(1, 20191643317), (113, 178687109), (1789, 11286553), (99881, 202157)]