99225140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{708751}}^1$

素因数の和:708767

約数の個数: 24

約数和(自身を含む): 238140672

約数和(自身を除く): 138915532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 708751, 1417502, 2835004, 3543755, 4961257, 7087510, 9922514, 14175020, 19845028, 24806285, 49612570, 99225140]

約数ペア:

[(1, 99225140), (2, 49612570), (4, 24806285), (5, 19845028), (7, 14175020), (10, 9922514), (14, 7087510), (20, 4961257), (28, 3543755), (35, 2835004), (70, 1417502), (140, 708751)]