200202885

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{41579}}^1$

素因数の和:41697

約数の個数: 24

約数和(自身を含む): 350269920

約数和(自身を除く): 150067035

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 41579, 124737, 207895, 374211, 623685, 1871055, 4448953, 13346859, 22244765, 40040577, 66734295, 200202885]

約数ペア:

[(1, 200202885), (3, 66734295), (5, 40040577), (9, 22244765), (15, 13346859), (45, 4448953), (107, 1871055), (321, 623685), (535, 374211), (963, 207895), (1605, 124737), (4815, 41579)]