268836191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{1223}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 298234944

約数和(自身を除く): 29398753

約数列:

[1, 13, 37, 457, 481, 1223, 5941, 15899, 16909, 45251, 219817, 558911, 588263, 7265843, 20679707, 268836191]

約数ペア:

[(1, 268836191), (13, 20679707), (37, 7265843), (457, 588263), (481, 558911), (1223, 219817), (5941, 45251), (15899, 16909)]