204026845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{195241}}^1$

素因数の和:195276

約数の個数: 16

約数和(自身を含む): 281148480

約数和(自身を除く): 77121635

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 195241, 976205, 2147651, 3709579, 10738255, 18547895, 40805369, 204026845]

約数ペア:

[(1, 204026845), (5, 40805369), (11, 18547895), (19, 10738255), (55, 3709579), (95, 2147651), (209, 976205), (1045, 195241)]