200086565

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 283259904

約数和(自身を除く): 83173339

約数列:

[1, 5, 7, 35, 37, 185, 259, 367, 421, 1295, 1835, 2105, 2569, 2947, 12845, 13579, 14735, 15577, 67895, 77885, 95053, 109039, 154507, 475265, 545195, 772535, 1081549, 5407745, 5716759, 28583795, 40017313, 200086565]

約数ペア:

[(1, 200086565), (5, 40017313), (7, 28583795), (35, 5716759), (37, 5407745), (185, 1081549), (259, 772535), (367, 545195), (421, 475265), (1295, 154507), (1835, 109039), (2105, 95053), (2569, 77885), (2947, 67895), (12845, 15577), (13579, 14735)]