201820087891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{174132949}}^1$

素因数の和:174133029

約数の個数: 8

約数和(自身を含む): 215924858000

約数和(自身を除く): 14104770109

約数列:

[1, 19, 61, 1159, 174132949, 3308526031, 10622109889, 201820087891]

約数ペア:

[(1, 201820087891), (19, 10622109889), (61, 3308526031), (1159, 174132949)]