266421264

素因数分解:

$2^4\times 3^1\times {\mathrm{5550443}}^1$

素因数の和:5550454

約数の個数: 20

約数和(自身を含む): 688255056

約数和(自身を除く): 421833792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5550443, 11100886, 16651329, 22201772, 33302658, 44403544, 66605316, 88807088, 133210632, 266421264]

約数ペア:

[(1, 266421264), (2, 133210632), (3, 88807088), (4, 66605316), (6, 44403544), (8, 33302658), (12, 22201772), (16, 16651329), (24, 11100886), (48, 5550443)]