90867646

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{2819}}^1$

素因数の和:3119

約数の個数: 16

約数和(自身を含む): 138879360

約数和(自身を除く): 48011714

約数列:

[1, 2, 71, 142, 227, 454, 2819, 5638, 16117, 32234, 200149, 400298, 639913, 1279826, 45433823, 90867646]

約数ペア:

[(1, 90867646), (2, 45433823), (71, 1279826), (142, 639913), (227, 400298), (454, 200149), (2819, 32234), (5638, 16117)]