202904290021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{8419}}^1\times {\mathrm{1268461}}^1$

素因数の和:1276899

約数の個数: 8

約数和(自身を含む): 213609000800

約数和(自身を除く): 10704710779

約数列:

[1, 19, 8419, 159961, 1268461, 24100759, 10679173159, 202904290021]

約数ペア:

[(1, 202904290021), (19, 10679173159), (8419, 24100759), (159961, 1268461)]