208833355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{6007}}^1$

素因数の和:6438

約数の個数: 16

約数和(自身を含む): 266034240

約数和(自身を除く): 57200885

約数列:

[1, 5, 17, 85, 409, 2045, 6007, 6953, 30035, 34765, 102119, 510595, 2456863, 12284315, 41766671, 208833355]

約数ペア:

[(1, 208833355), (5, 41766671), (17, 12284315), (85, 2456863), (409, 510595), (2045, 102119), (6007, 34765), (6953, 30035)]