201523865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{30011}}^1$

素因数の和:30112

約数の個数: 16

約数和(自身を含む): 259303680

約数和(自身を除く): 57779815

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 30011, 150055, 510187, 2370869, 2550935, 11854345, 40304773, 201523865]

約数ペア:

[(1, 201523865), (5, 40304773), (17, 11854345), (79, 2550935), (85, 2370869), (395, 510187), (1343, 150055), (6715, 30011)]