219092495

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 266112000

約数和(自身を除く): 47019505

約数列:

[1, 5, 139, 239, 695, 1195, 1319, 6595, 33221, 166105, 183341, 315241, 916705, 1576205, 43818499, 219092495]

約数ペア:

[(1, 219092495), (5, 43818499), (139, 1576205), (239, 916705), (695, 315241), (1195, 183341), (1319, 166105), (6595, 33221)]