200866537

素因数分解:

${\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{4003}}^1$

素因数の和:4180

約数の個数: 12

約数和(自身を含む): 213573360

約数和(自身を除く): 12706823

約数列:

[1, 19, 139, 361, 2641, 4003, 50179, 76057, 556417, 1445083, 10571923, 200866537]

約数ペア:

[(1, 200866537), (19, 10571923), (139, 1445083), (361, 556417), (2641, 76057), (4003, 50179)]