264176222

素因数分解:

$2^1\times {\mathrm{1321}}^1\times {\mathrm{99991}}^1$

素因数の和:101314

約数の個数: 8

約数和(自身を含む): 396568272

約数和(自身を除く): 132392050

約数列:

[1, 2, 1321, 2642, 99991, 199982, 132088111, 264176222]

約数ペア:

[(1, 264176222), (2, 132088111), (1321, 199982), (2642, 99991)]