208038851284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{115320871}}^1$

素因数の和:115320927

約数の個数: 24

約数和(自身を含む): 406852036416

約数和(自身を除く): 198813185132

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 115320871, 230641742, 461283484, 1268529581, 2537059162, 4728155711, 5074118324, 9456311422, 18912622844, 52009712821, 104019425642, 208038851284]

約数ペア:

[(1, 208038851284), (2, 104019425642), (4, 52009712821), (11, 18912622844), (22, 9456311422), (41, 5074118324), (44, 4728155711), (82, 2537059162), (164, 1268529581), (451, 461283484), (902, 230641742), (1804, 115320871)]