200809206

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1107

約数の個数: 80

約数和(自身を含む): 490067424

約数和(自身を除く): 289258218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 97, 117, 162, 194, 234, 291, 351, 582, 702, 873, 983, 1053, 1261, 1746, 1966, 2106, 2522, 2619, 2949, 3783, 5238, 5898, 7566, 7857, 8847, 11349, 12779, 15714, 17694, 22698, 25558, 26541, 34047, 38337, 53082, 68094, 76674, 79623, 95351, 102141, 115011, 159246, 190702, 204282, 230022, 286053, 345033, 572106, 690066, 858159, 1035099, 1239563, 1716318, 2070198, 2479126, 2574477, 3718689, 5148954, 7437378, 7723431, 11156067, 15446862, 22312134, 33468201, 66936402, 100404603, 200809206]

約数ペア:

[(1, 200809206), (2, 100404603), (3, 66936402), (6, 33468201), (9, 22312134), (13, 15446862), (18, 11156067), (26, 7723431), (27, 7437378), (39, 5148954), (54, 3718689), (78, 2574477), (81, 2479126), (97, 2070198), (117, 1716318), (162, 1239563), (194, 1035099), (234, 858159), (291, 690066), (351, 572106), (582, 345033), (702, 286053), (873, 230022), (983, 204282), (1053, 190702), (1261, 159246), (1746, 115011), (1966, 102141), (2106, 95351), (2522, 79623), (2619, 76674), (2949, 68094), (3783, 53082), (5238, 38337), (5898, 34047), (7566, 26541), (7857, 25558), (8847, 22698), (11349, 17694), (12779, 15714)]