190382212

素因数分解:

$2^2\times {\mathrm{1103}}^1\times {\mathrm{43151}}^1$

素因数の和:44258

約数の個数: 12

約数和(自身を含む): 333478656

約数和(自身を除く): 143096444

約数列:

[1, 2, 4, 1103, 2206, 4412, 43151, 86302, 172604, 47595553, 95191106, 190382212]

約数ペア:

[(1, 190382212), (2, 95191106), (4, 47595553), (1103, 172604), (2206, 86302), (4412, 43151)]