201857357

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 221829552

約数和(自身を除く): 19972195

約数列:

[1, 13, 61, 457, 557, 793, 5941, 7241, 27877, 33977, 254549, 362401, 441701, 3309137, 15527489, 201857357]

約数ペア:

[(1, 201857357), (13, 15527489), (61, 3309137), (457, 441701), (557, 362401), (793, 254549), (5941, 33977), (7241, 27877)]