200775549

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{3701}}^1$

素因数の和:3837

約数の個数: 24

約数和(自身を含む): 292665312

約数和(自身を除く): 91889763

約数列:

[1, 3, 13, 39, 107, 169, 321, 507, 1391, 3701, 4173, 11103, 18083, 48113, 54249, 144339, 396007, 625469, 1188021, 1876407, 5148091, 15444273, 66925183, 200775549]

約数ペア:

[(1, 200775549), (3, 66925183), (13, 15444273), (39, 5148091), (107, 1876407), (169, 1188021), (321, 625469), (507, 396007), (1391, 144339), (3701, 54249), (4173, 48113), (11103, 18083)]