83660188

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{445001}}^1$

素因数の和:445052

約数の個数: 12

約数和(自身を含む): 149520672

約数和(自身を除く): 65860484

約数列:

[1, 2, 4, 47, 94, 188, 445001, 890002, 1780004, 20915047, 41830094, 83660188]

約数ペア:

[(1, 83660188), (2, 41830094), (4, 20915047), (47, 1780004), (94, 890002), (188, 445001)]