804012138

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 1761364800

約数和(自身を除く): 957352662

約数列:

[1, 2, 3, 6, 9, 18, 193, 199, 386, 398, 579, 597, 1158, 1163, 1194, 1737, 1791, 2326, 3474, 3489, 3582, 6978, 10467, 20934, 38407, 76814, 115221, 224459, 230442, 231437, 345663, 448918, 462874, 673377, 691326, 694311, 1346754, 1388622, 2020131, 2082933, 4040262, 4165866, 44667341, 89334682, 134002023, 268004046, 402006069, 804012138]

約数ペア:

[(1, 804012138), (2, 402006069), (3, 268004046), (6, 134002023), (9, 89334682), (18, 44667341), (193, 4165866), (199, 4040262), (386, 2082933), (398, 2020131), (579, 1388622), (597, 1346754), (1158, 694311), (1163, 691326), (1194, 673377), (1737, 462874), (1791, 448918), (2326, 345663), (3474, 231437), (3489, 230442), (3582, 224459), (6978, 115221), (10467, 76814), (20934, 38407)]