189474482

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{1451}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 287496000

約数和(自身を除く): 98021518

約数列:

[1, 2, 109, 218, 599, 1198, 1451, 2902, 65291, 130582, 158159, 316318, 869149, 1738298, 94737241, 189474482]

約数ペア:

[(1, 189474482), (2, 94737241), (109, 1738298), (218, 869149), (599, 316318), (1198, 158159), (1451, 130582), (2902, 65291)]