191655668

素因数分解:

$2^2\times {\mathrm{4507}}^1\times {\mathrm{10631}}^1$

素因数の和:15142

約数の個数: 12

約数和(自身を含む): 335503392

約数和(自身を除く): 143847724

約数列:

[1, 2, 4, 4507, 9014, 10631, 18028, 21262, 42524, 47913917, 95827834, 191655668]

約数ペア:

[(1, 191655668), (2, 95827834), (4, 47913917), (4507, 42524), (9014, 21262), (10631, 18028)]