189941807

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{38287}}^1$

素因数の和:38350

約数の個数: 12

約数和(自身を含む): 213876768

約数和(自身を除く): 23934961

約数列:

[1, 11, 41, 121, 451, 4961, 38287, 421157, 1569767, 4632727, 17267437, 189941807]

約数ペア:

[(1, 189941807), (11, 17267437), (41, 4632727), (121, 1569767), (451, 421157), (4961, 38287)]