204650432

素因数分解:

$2^6\times 7^1\times {\mathrm{456809}}^1$

素因数の和:456828

約数の個数: 28

約数和(自身を含む): 464118960

約数和(自身を除く): 259468528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 456809, 913618, 1827236, 3197663, 3654472, 6395326, 7308944, 12790652, 14617888, 25581304, 29235776, 51162608, 102325216, 204650432]

約数ペア:

[(1, 204650432), (2, 102325216), (4, 51162608), (7, 29235776), (8, 25581304), (14, 14617888), (16, 12790652), (28, 7308944), (32, 6395326), (56, 3654472), (64, 3197663), (112, 1827236), (224, 913618), (448, 456809)]