201342829

素因数分解:

${\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{25171}}^1$

素因数の和:25611

約数の個数: 8

約数和(自身を含む): 212451680

約数和(自身を除く): 11108851

約数列:

[1, 19, 421, 7999, 25171, 478249, 10596991, 201342829]

約数ペア:

[(1, 201342829), (19, 10596991), (421, 478249), (7999, 25171)]