88398431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 103199184

約数和(自身を除く): 14800753

約数列:

[1, 11, 19, 113, 197, 209, 361, 1243, 2147, 2167, 3743, 3971, 22261, 23617, 40793, 41173, 71117, 244871, 422959, 448723, 782287, 4652549, 8036221, 88398431]

約数ペア:

[(1, 88398431), (11, 8036221), (19, 4652549), (113, 782287), (197, 448723), (209, 422959), (361, 244871), (1243, 71117), (2147, 41173), (2167, 40793), (3743, 23617), (3971, 22261)]