140228896

素因数分解:

$2^5\times {\mathrm{4382153}}^1$

素因数の和:4382163

約数の個数: 12

約数和(自身を含む): 276075702

約数和(自身を除く): 135846806

約数列:

[1, 2, 4, 8, 16, 32, 4382153, 8764306, 17528612, 35057224, 70114448, 140228896]

約数ペア:

[(1, 140228896), (2, 70114448), (4, 35057224), (8, 17528612), (16, 8764306), (32, 4382153)]