210957372

素因数分解:

$2^2\times 3^4\times {\mathrm{651103}}^1$

素因数の和:651119

約数の個数: 30

約数和(自身を含む): 551485088

約数和(自身を除く): 340527716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 651103, 1302206, 1953309, 2604412, 3906618, 5859927, 7813236, 11719854, 17579781, 23439708, 35159562, 52739343, 70319124, 105478686, 210957372]

約数ペア:

[(1, 210957372), (2, 105478686), (3, 70319124), (4, 52739343), (6, 35159562), (9, 23439708), (12, 17579781), (18, 11719854), (27, 7813236), (36, 5859927), (54, 3906618), (81, 2604412), (108, 1953309), (162, 1302206), (324, 651103)]