208702923011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{998578579}}^1$

素因数の和:998578609

約数の個数: 8

約数和(自身を含む): 239658859200

約数和(自身を除く): 30955936189

約数列:

[1, 11, 19, 209, 998578579, 10984364369, 18972993001, 208702923011]

約数ペア:

[(1, 208702923011), (11, 18972993001), (19, 10984364369), (209, 998578579)]