168364222

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{498119}}^1$

素因数の和:498147

約数の個数: 12

約数和(自身を含む): 273467880

約数和(自身を除く): 105103658

約数列:

[1, 2, 13, 26, 169, 338, 498119, 996238, 6475547, 12951094, 84182111, 168364222]

約数ペア:

[(1, 168364222), (2, 84182111), (13, 12951094), (26, 6475547), (169, 996238), (338, 498119)]