200191896

素因数分解:

$2^3\times 3^2\times {\mathrm{2780443}}^1$

素因数の和:2780455

約数の個数: 24

約数和(自身を含む): 542186580

約数和(自身を除く): 341994684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2780443, 5560886, 8341329, 11121772, 16682658, 22243544, 25023987, 33365316, 50047974, 66730632, 100095948, 200191896]

約数ペア:

[(1, 200191896), (2, 100095948), (3, 66730632), (4, 50047974), (6, 33365316), (8, 25023987), (9, 22243544), (12, 16682658), (18, 11121772), (24, 8341329), (36, 5560886), (72, 2780443)]