200079385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 271797120

約数和(自身を除く): 71717735

約数列:

[1, 5, 11, 41, 55, 83, 205, 415, 451, 913, 1069, 2255, 3403, 4565, 5345, 11759, 17015, 37433, 43829, 58795, 88727, 187165, 219145, 443635, 482119, 975997, 2410595, 3637807, 4879985, 18189035, 40015877, 200079385]

約数ペア:

[(1, 200079385), (5, 40015877), (11, 18189035), (41, 4879985), (55, 3637807), (83, 2410595), (205, 975997), (415, 482119), (451, 443635), (913, 219145), (1069, 187165), (2255, 88727), (3403, 58795), (4565, 43829), (5345, 37433), (11759, 17015)]