20199702151

素因数分解:

${\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{796801}}^1$

素因数の和:797153

約数の個数: 8

約数和(自身を含む): 20480998608

約数和(自身を除く): 281296457

約数列:

[1, 101, 251, 25351, 796801, 80476901, 199997051, 20199702151]

約数ペア:

[(1, 20199702151), (101, 199997051), (251, 80476901), (25351, 796801)]