201749197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{691}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 223831552

約数和(自身を除く): 22082355

約数列:

[1, 13, 37, 481, 607, 691, 7891, 8983, 22459, 25567, 291967, 332371, 419437, 5452681, 15519169, 201749197]

約数ペア:

[(1, 201749197), (13, 15519169), (37, 5452681), (481, 419437), (607, 332371), (691, 291967), (7891, 25567), (8983, 22459)]