197367066939

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1\times {\mathrm{4931}}^1$

素因数の和:5736

約数の個数: 64

約数和(自身を含む): 320718569472

約数和(自身を除く): 123351502533

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 357, 573, 587, 1337, 1761, 3247, 4011, 4109, 4931, 9741, 9979, 12327, 14793, 22729, 29937, 34517, 68187, 69853, 83827, 103551, 112117, 209559, 251481, 336351, 586789, 784819, 941821, 1760367, 1905989, 2354457, 2825463, 2894497, 5717967, 6592747, 8683491, 13341923, 16010957, 19778241, 20261479, 40025769, 48032871, 49206449, 60784437, 112076699, 147619347, 336230097, 344445143, 552848927, 1033335429, 1658546781, 3869942489, 9398431759, 11609827467, 28195295277, 65789022313, 197367066939]

約数ペア:

[(1, 197367066939), (3, 65789022313), (7, 28195295277), (17, 11609827467), (21, 9398431759), (51, 3869942489), (119, 1658546781), (191, 1033335429), (357, 552848927), (573, 344445143), (587, 336230097), (1337, 147619347), (1761, 112076699), (3247, 60784437), (4011, 49206449), (4109, 48032871), (4931, 40025769), (9741, 20261479), (9979, 19778241), (12327, 16010957), (14793, 13341923), (22729, 8683491), (29937, 6592747), (34517, 5717967), (68187, 2894497), (69853, 2825463), (83827, 2354457), (103551, 1905989), (112117, 1760367), (209559, 941821), (251481, 784819), (336351, 586789)]