210044390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{724291}}^1$

素因数の和:724327

約数の個数: 16

約数和(自身を含む): 391117680

約数和(自身を除く): 181073290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 724291, 1448582, 3621455, 7242910, 21004439, 42008878, 105022195, 210044390]

約数ペア:

[(1, 210044390), (2, 105022195), (5, 42008878), (10, 21004439), (29, 7242910), (58, 3621455), (145, 1448582), (290, 724291)]