193159754

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{7639}}^1$

素因数の和:7957

約数の個数: 16

約数和(自身を含む): 297043200

約数和(自身を除く): 103883446

約数列:

[1, 2, 47, 94, 269, 538, 7639, 12643, 15278, 25286, 359033, 718066, 2054891, 4109782, 96579877, 193159754]

約数ペア:

[(1, 193159754), (2, 96579877), (47, 4109782), (94, 2054891), (269, 718066), (538, 359033), (7639, 25286), (12643, 15278)]