200026024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{52861}}^1$

素因数の和:52921

約数の個数: 32

約数和(自身を含む): 418667040

約数和(自身を除く): 218641016

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 52861, 105722, 211444, 422888, 581471, 1162942, 2273023, 2325884, 4546046, 4651768, 9092092, 18184184, 25003253, 50006506, 100013012, 200026024]

約数ペア:

[(1, 200026024), (2, 100013012), (4, 50006506), (8, 25003253), (11, 18184184), (22, 9092092), (43, 4651768), (44, 4546046), (86, 2325884), (88, 2273023), (172, 1162942), (344, 581471), (473, 422888), (946, 211444), (1892, 105722), (3784, 52861)]