221834232

素因数分解:

$2^3\times 3^2\times {\mathrm{3081031}}^1$

素因数の和:3081043

約数の個数: 24

約数和(自身を含む): 600801240

約数和(自身を除く): 378967008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3081031, 6162062, 9243093, 12324124, 18486186, 24648248, 27729279, 36972372, 55458558, 73944744, 110917116, 221834232]

約数ペア:

[(1, 221834232), (2, 110917116), (3, 73944744), (4, 55458558), (6, 36972372), (8, 27729279), (9, 24648248), (12, 18486186), (18, 12324124), (24, 9243093), (36, 6162062), (72, 3081031)]