201568445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{11443}}^1$

素因数の和:11732

約数の個数: 16

約数和(自身を含む): 261472512

約数和(自身を除く): 59904067

約数列:

[1, 5, 13, 65, 271, 1355, 3523, 11443, 17615, 57215, 148759, 743795, 3101053, 15505265, 40313689, 201568445]

約数ペア:

[(1, 201568445), (5, 40313689), (13, 15505265), (65, 3101053), (271, 743795), (1355, 148759), (3523, 57215), (11443, 17615)]