229314515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{2161}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 290053920

約数和(自身を除く): 60739405

約数列:

[1, 5, 19, 95, 1117, 2161, 5585, 10805, 21223, 41059, 106115, 205295, 2413837, 12069185, 45862903, 229314515]

約数ペア:

[(1, 229314515), (5, 45862903), (19, 12069185), (95, 2413837), (1117, 205295), (2161, 106115), (5585, 41059), (10805, 21223)]