188960444

素因数分解:

$2^2\times {\mathrm{1097}}^1\times {\mathrm{43063}}^1$

素因数の和:44164

約数の個数: 12

約数和(自身を含む): 330989904

約数和(自身を除く): 142029460

約数列:

[1, 2, 4, 1097, 2194, 4388, 43063, 86126, 172252, 47240111, 94480222, 188960444]

約数ペア:

[(1, 188960444), (2, 94480222), (4, 47240111), (1097, 172252), (2194, 86126), (4388, 43063)]