196682247

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 287508000

約数和(自身を除く): 90825753

約数列:

[1, 3, 9, 193, 199, 569, 579, 597, 1707, 1737, 1791, 5121, 38407, 109817, 113231, 115221, 329451, 339693, 345663, 988353, 1019079, 21853583, 65560749, 196682247]

約数ペア:

[(1, 196682247), (3, 65560749), (9, 21853583), (193, 1019079), (199, 988353), (569, 345663), (579, 339693), (597, 329451), (1707, 115221), (1737, 113231), (1791, 109817), (5121, 38407)]