204057685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59233}}^1$

素因数の和:59304

約数の個数: 16

約数和(自身を含む): 268685424

約数和(自身を除く): 64627739

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 59233, 296165, 770029, 3139349, 3850145, 15696745, 40811537, 204057685]

約数ペア:

[(1, 204057685), (5, 40811537), (13, 15696745), (53, 3850145), (65, 3139349), (265, 770029), (689, 296165), (3445, 59233)]