201997519189

素因数分解:

${\mathrm{103}}^1\times {\mathrm{40933}}^1\times {\mathrm{47911}}^1$

素因数の和:88947

約数の個数: 8

約数和(自身を含む): 203967900032

約数和(自身を除く): 1970380843

約数列:

[1, 103, 40933, 47911, 4216099, 4934833, 1961140963, 201997519189]

約数ペア:

[(1, 201997519189), (103, 1961140963), (40933, 4934833), (47911, 4216099)]