196142401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{52571}}^1$

素因数の和:52632

約数の個数: 16

約数和(自身を含む): 247298688

約数和(自身を除く): 51156287

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 52571, 367997, 683423, 2155411, 4783961, 15087877, 28020343, 196142401]

約数ペア:

[(1, 196142401), (7, 28020343), (13, 15087877), (41, 4783961), (91, 2155411), (287, 683423), (533, 367997), (3731, 52571)]