242655588

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1223

約数の個数: 120

約数和(自身を含む): 733108992

約数和(自身を除く): 490453404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 97, 108, 126, 162, 189, 194, 252, 291, 324, 378, 388, 567, 582, 679, 756, 873, 1103, 1134, 1164, 1358, 1746, 2037, 2206, 2268, 2619, 2716, 3309, 3492, 4074, 4412, 5238, 6111, 6618, 7721, 7857, 8148, 9927, 10476, 12222, 13236, 15442, 15714, 18333, 19854, 23163, 24444, 29781, 30884, 31428, 36666, 39708, 46326, 54999, 59562, 69489, 73332, 89343, 92652, 106991, 109998, 119124, 138978, 178686, 208467, 213982, 219996, 277956, 320973, 357372, 416934, 427964, 625401, 641946, 748937, 833868, 962919, 1250802, 1283892, 1497874, 1925838, 2246811, 2501604, 2888757, 2995748, 3851676, 4493622, 5777514, 6740433, 8666271, 8987244, 11555028, 13480866, 17332542, 20221299, 26961732, 34665084, 40442598, 60663897, 80885196, 121327794, 242655588]

約数ペア:

[(1, 242655588), (2, 121327794), (3, 80885196), (4, 60663897), (6, 40442598), (7, 34665084), (9, 26961732), (12, 20221299), (14, 17332542), (18, 13480866), (21, 11555028), (27, 8987244), (28, 8666271), (36, 6740433), (42, 5777514), (54, 4493622), (63, 3851676), (81, 2995748), (84, 2888757), (97, 2501604), (108, 2246811), (126, 1925838), (162, 1497874), (189, 1283892), (194, 1250802), (252, 962919), (291, 833868), (324, 748937), (378, 641946), (388, 625401), (567, 427964), (582, 416934), (679, 357372), (756, 320973), (873, 277956), (1103, 219996), (1134, 213982), (1164, 208467), (1358, 178686), (1746, 138978), (2037, 119124), (2206, 109998), (2268, 106991), (2619, 92652), (2716, 89343), (3309, 73332), (3492, 69489), (4074, 59562), (4412, 54999), (5238, 46326), (6111, 39708), (6618, 36666), (7721, 31428), (7857, 30884), (8148, 29781), (9927, 24444), (10476, 23163), (12222, 19854), (13236, 18333), (15442, 15714)]