200968757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 241920000

約数和(自身を除く): 40951243

約数列:

[1, 11, 19, 41, 47, 209, 451, 499, 517, 779, 893, 1927, 5489, 8569, 9481, 9823, 20459, 21197, 23453, 36613, 104291, 225049, 257983, 388721, 402743, 445607, 961573, 4275931, 4901677, 10577303, 18269887, 200968757]

約数ペア:

[(1, 200968757), (11, 18269887), (19, 10577303), (41, 4901677), (47, 4275931), (209, 961573), (451, 445607), (499, 402743), (517, 388721), (779, 257983), (893, 225049), (1927, 104291), (5489, 36613), (8569, 23453), (9481, 21197), (9823, 20459)]