190013246

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{1609}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 287945280

約数和(自身を除く): 97932034

約数列:

[1, 2, 137, 274, 431, 862, 1609, 3218, 59047, 118094, 220433, 440866, 693479, 1386958, 95006623, 190013246]

約数ペア:

[(1, 190013246), (2, 95006623), (137, 1386958), (274, 693479), (431, 440866), (862, 220433), (1609, 118094), (3218, 59047)]