189117794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{3221}}^1$

素因数の和:4201

約数の個数: 16

約数和(自身を含む): 293227776

約数和(自身を除く): 104109982

約数列:

[1, 2, 31, 62, 947, 1894, 3221, 6442, 29357, 58714, 99851, 199702, 3050287, 6100574, 94558897, 189117794]

約数ペア:

[(1, 189117794), (2, 94558897), (31, 6100574), (62, 3050287), (947, 199702), (1894, 99851), (3221, 58714), (6442, 29357)]