201316765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{75541}}^1$

素因数の和:75600

約数の個数: 16

約数和(自身を含む): 266512176

約数和(自身を除く): 65195411

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 75541, 377705, 982033, 3097181, 4910165, 15485905, 40263353, 201316765]

約数ペア:

[(1, 201316765), (5, 40263353), (13, 15485905), (41, 4910165), (65, 3097181), (205, 982033), (533, 377705), (2665, 75541)]