201993753782

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{2893313}}^1$

素因数の和:2893903

約数の個数: 16

約数和(自身を含む): 308103221232

約数和(自身を除く): 106109467450

約数列:

[1, 2, 67, 134, 521, 1042, 34907, 69814, 2893313, 5786626, 193851971, 387703942, 1507416073, 3014832146, 100996876891, 201993753782]

約数ペア:

[(1, 201993753782), (2, 100996876891), (67, 3014832146), (134, 1507416073), (521, 387703942), (1042, 193851971), (34907, 5786626), (69814, 2893313)]