219925116

素因数分解:

$2^2\times 3^2\times {\mathrm{6109031}}^1$

素因数の和:6109041

約数の個数: 18

約数和(自身を含む): 555921912

約数和(自身を除く): 335996796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6109031, 12218062, 18327093, 24436124, 36654186, 54981279, 73308372, 109962558, 219925116]

約数ペア:

[(1, 219925116), (2, 109962558), (3, 73308372), (4, 54981279), (6, 36654186), (9, 24436124), (12, 18327093), (18, 12218062), (36, 6109031)]