201260787

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 370782720

約数和(自身を除く): 169521933

約数列:

[1, 3, 7, 13, 19, 21, 23, 39, 49, 57, 69, 91, 133, 147, 161, 241, 247, 273, 299, 399, 437, 483, 637, 723, 741, 897, 931, 1127, 1311, 1687, 1729, 1911, 2093, 2793, 3059, 3133, 3381, 4579, 5061, 5187, 5543, 5681, 6279, 9177, 9399, 11809, 12103, 13737, 14651, 16629, 17043, 21413, 21931, 32053, 35427, 36309, 38801, 39767, 43953, 59527, 64239, 65793, 72059, 96159, 105317, 116403, 119301, 153517, 178581, 216177, 224371, 271607, 278369, 315951, 416689, 460551, 504413, 673113, 737219, 814821, 835107, 1250067, 1369121, 1513239, 2211657, 2916823, 3530891, 4107363, 5160533, 8750469, 9583847, 10592673, 15481599, 28751541, 67086929, 201260787]

約数ペア:

[(1, 201260787), (3, 67086929), (7, 28751541), (13, 15481599), (19, 10592673), (21, 9583847), (23, 8750469), (39, 5160533), (49, 4107363), (57, 3530891), (69, 2916823), (91, 2211657), (133, 1513239), (147, 1369121), (161, 1250067), (241, 835107), (247, 814821), (273, 737219), (299, 673113), (399, 504413), (437, 460551), (483, 416689), (637, 315951), (723, 278369), (741, 271607), (897, 224371), (931, 216177), (1127, 178581), (1311, 153517), (1687, 119301), (1729, 116403), (1911, 105317), (2093, 96159), (2793, 72059), (3059, 65793), (3133, 64239), (3381, 59527), (4579, 43953), (5061, 39767), (5187, 38801), (5543, 36309), (5681, 35427), (6279, 32053), (9177, 21931), (9399, 21413), (11809, 17043), (12103, 16629), (13737, 14651)]