208886327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1201}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 238688352

約数和(自身を除く): 29802025

約数列:

[1, 13, 17, 221, 787, 1201, 10231, 13379, 15613, 20417, 173927, 265421, 945187, 12287431, 16068179, 208886327]

約数ペア:

[(1, 208886327), (13, 16068179), (17, 12287431), (221, 945187), (787, 265421), (1201, 173927), (10231, 20417), (13379, 15613)]