199015379

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{85451}}^1$

素因数の和:85605

約数の個数: 8

約数和(自身を含む): 212262768

約数和(自身を除く): 13247389

約数列:

[1, 17, 137, 2329, 85451, 1452667, 11706787, 199015379]

約数ペア:

[(1, 199015379), (17, 11706787), (137, 1452667), (2329, 85451)]