208639036706

素因数分解:

$2^1\times {\mathrm{15427}}^1\times {\mathrm{6762139}}^1$

素因数の和:6777568

約数の個数: 8

約数和(自身を含む): 312978887760

約数和(自身を除く): 104339851054

約数列:

[1, 2, 15427, 30854, 6762139, 13524278, 104319518353, 208639036706]

約数ペア:

[(1, 208639036706), (2, 104319518353), (15427, 13524278), (30854, 6762139)]