194629885

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{1451}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 236617920

約数和(自身を除く): 41988035

約数列:

[1, 5, 139, 193, 695, 965, 1451, 7255, 26827, 134135, 201689, 280043, 1008445, 1400215, 38925977, 194629885]

約数ペア:

[(1, 194629885), (5, 38925977), (139, 1400215), (193, 1008445), (695, 280043), (965, 201689), (1451, 134135), (7255, 26827)]