190985212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4340573}}^1$

素因数の和:4340588

約数の個数: 12

約数和(自身を含む): 364608216

約数和(自身を除く): 173623004

約数列:

[1, 2, 4, 11, 22, 44, 4340573, 8681146, 17362292, 47746303, 95492606, 190985212]

約数ペア:

[(1, 190985212), (2, 95492606), (4, 47746303), (11, 17362292), (22, 8681146), (44, 4340573)]