238254352

素因数分解:

$2^4\times 7^1\times {\mathrm{2127271}}^1$

素因数の和:2127286

約数の個数: 20

約数和(自身を含む): 527563456

約数和(自身を除く): 289309104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2127271, 4254542, 8509084, 14890897, 17018168, 29781794, 34036336, 59563588, 119127176, 238254352]

約数ペア:

[(1, 238254352), (2, 119127176), (4, 59563588), (7, 34036336), (8, 29781794), (14, 17018168), (16, 14890897), (28, 8509084), (56, 4254542), (112, 2127271)]