207826192

素因数分解:

$2^4\times 7^1\times {\mathrm{1855591}}^1$

素因数の和:1855606

約数の個数: 20

約数和(自身を含む): 460186816

約数和(自身を除く): 252360624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1855591, 3711182, 7422364, 12989137, 14844728, 25978274, 29689456, 51956548, 103913096, 207826192]

約数ペア:

[(1, 207826192), (2, 103913096), (4, 51956548), (7, 29689456), (8, 25978274), (14, 14844728), (16, 12989137), (28, 7422364), (56, 3711182), (112, 1855591)]