111364156

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{68071}}^1$

素因数の和:68484

約数の個数: 12

約数和(自身を含む): 195366640

約数和(自身を除く): 84002484

約数列:

[1, 2, 4, 409, 818, 1636, 68071, 136142, 272284, 27841039, 55682078, 111364156]

約数ペア:

[(1, 111364156), (2, 55682078), (4, 27841039), (409, 272284), (818, 136142), (1636, 68071)]