200686581

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{1949}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 307546200

約数和(自身を除く): 106859619

約数列:

[1, 3, 9, 17, 51, 153, 673, 1949, 2019, 5847, 6057, 11441, 17541, 33133, 34323, 99399, 102969, 298197, 1311677, 3935031, 11805093, 22298509, 66895527, 200686581]

約数ペア:

[(1, 200686581), (3, 66895527), (9, 22298509), (17, 11805093), (51, 3935031), (153, 1311677), (673, 298197), (1949, 102969), (2019, 99399), (5847, 34323), (6057, 33133), (11441, 17541)]