223994989

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{51719}}^1$

素因数の和:51851

約数の個数: 8

約数和(自身を含む): 230878080

約数和(自身を除く): 6883091

約数列:

[1, 61, 71, 4331, 51719, 3154859, 3672049, 223994989]

約数ペア:

[(1, 223994989), (61, 3672049), (71, 3154859), (4331, 51719)]