200039967

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{1559}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 295682400

約数和(自身を除く): 95642433

約数列:

[1, 3, 9, 53, 159, 269, 477, 807, 1559, 2421, 4677, 14031, 14257, 42771, 82627, 128313, 247881, 419371, 743643, 1258113, 3774339, 22226663, 66679989, 200039967]

約数ペア:

[(1, 200039967), (3, 66679989), (9, 22226663), (53, 3774339), (159, 1258113), (269, 743643), (477, 419371), (807, 247881), (1559, 128313), (2421, 82627), (4677, 42771), (14031, 14257)]