201070505

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{2131}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 244992384

約数和(自身を除く): 43921879

約数列:

[1, 5, 113, 167, 565, 835, 2131, 10655, 18871, 94355, 240803, 355877, 1204015, 1779385, 40214101, 201070505]

約数ペア:

[(1, 201070505), (5, 40214101), (113, 1779385), (167, 1204015), (565, 355877), (835, 240803), (2131, 94355), (10655, 18871)]