194217873

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{3467}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 263678976

約数和(自身を除く): 69461103

約数列:

[1, 3, 71, 213, 263, 789, 3467, 10401, 18673, 56019, 246157, 738471, 911821, 2735463, 64739291, 194217873]

約数ペア:

[(1, 194217873), (3, 64739291), (71, 2735463), (213, 911821), (263, 738471), (789, 246157), (3467, 56019), (10401, 18673)]