126821328

素因数分解:

$2^4\times 3^1\times {\mathrm{2642111}}^1$

素因数の和:2642122

約数の個数: 20

約数和(自身を含む): 327621888

約数和(自身を除く): 200800560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2642111, 5284222, 7926333, 10568444, 15852666, 21136888, 31705332, 42273776, 63410664, 126821328]

約数ペア:

[(1, 126821328), (2, 63410664), (3, 42273776), (4, 31705332), (6, 21136888), (8, 15852666), (12, 10568444), (16, 7926333), (24, 5284222), (48, 2642111)]