204557868

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{58579}}^1$

素因数の和:58686

約数の個数: 36

約数和(自身を含む): 522416440

約数和(自身を除く): 317858572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 58579, 117158, 175737, 234316, 351474, 527211, 702948, 1054422, 2108844, 5682163, 11364326, 17046489, 22728652, 34092978, 51139467, 68185956, 102278934, 204557868]

約数ペア:

[(1, 204557868), (2, 102278934), (3, 68185956), (4, 51139467), (6, 34092978), (9, 22728652), (12, 17046489), (18, 11364326), (36, 5682163), (97, 2108844), (194, 1054422), (291, 702948), (388, 527211), (582, 351474), (873, 234316), (1164, 175737), (1746, 117158), (3492, 58579)]