227020626

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 216

約数和(自身を含む): 650467584

約数和(自身を除く): 423446958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 31, 38, 42, 46, 49, 57, 62, 63, 69, 93, 98, 114, 126, 133, 138, 147, 161, 171, 186, 207, 217, 266, 279, 294, 322, 342, 361, 399, 414, 434, 437, 441, 483, 558, 589, 651, 713, 722, 798, 874, 882, 931, 966, 1083, 1127, 1178, 1197, 1302, 1311, 1426, 1449, 1519, 1767, 1862, 1953, 2139, 2166, 2254, 2394, 2527, 2622, 2793, 2898, 3038, 3059, 3249, 3381, 3534, 3906, 3933, 4123, 4278, 4557, 4991, 5054, 5301, 5586, 6118, 6417, 6498, 6762, 7581, 7866, 8246, 8303, 8379, 9114, 9177, 9982, 10143, 10602, 11191, 12369, 12834, 13547, 13671, 14973, 15162, 16606, 16758, 17689, 18354, 20286, 21413, 22382, 22743, 24738, 24909, 27094, 27342, 27531, 28861, 29946, 33573, 34937, 35378, 37107, 40641, 42826, 44919, 45486, 49818, 53067, 55062, 57722, 58121, 64239, 67146, 69874, 74214, 74727, 78337, 81282, 86583, 89838, 94829, 100719, 104811, 106134, 116242, 121923, 128478, 149454, 156674, 159201, 173166, 174363, 189658, 192717, 201438, 209622, 235011, 243846, 257393, 259749, 284487, 314433, 318402, 348726, 385434, 406847, 470022, 514786, 519498, 523089, 548359, 568974, 628866, 663803, 705033, 772179, 813694, 853461, 1046178, 1096718, 1220541, 1327606, 1410066, 1544358, 1645077, 1706922, 1801751, 1991409, 2316537, 2441082, 3290154, 3603502, 3661623, 3982818, 4633074, 4935231, 5405253, 5974227, 7323246, 9870462, 10810506, 11948454, 12612257, 16215759, 25224514, 32431518, 37836771, 75673542, 113510313, 227020626]

約数ペア:

[(1, 227020626), (2, 113510313), (3, 75673542), (6, 37836771), (7, 32431518), (9, 25224514), (14, 16215759), (18, 12612257), (19, 11948454), (21, 10810506), (23, 9870462), (31, 7323246), (38, 5974227), (42, 5405253), (46, 4935231), (49, 4633074), (57, 3982818), (62, 3661623), (63, 3603502), (69, 3290154), (93, 2441082), (98, 2316537), (114, 1991409), (126, 1801751), (133, 1706922), (138, 1645077), (147, 1544358), (161, 1410066), (171, 1327606), (186, 1220541), (207, 1096718), (217, 1046178), (266, 853461), (279, 813694), (294, 772179), (322, 705033), (342, 663803), (361, 628866), (399, 568974), (414, 548359), (434, 523089), (437, 519498), (441, 514786), (483, 470022), (558, 406847), (589, 385434), (651, 348726), (713, 318402), (722, 314433), (798, 284487), (874, 259749), (882, 257393), (931, 243846), (966, 235011), (1083, 209622), (1127, 201438), (1178, 192717), (1197, 189658), (1302, 174363), (1311, 173166), (1426, 159201), (1449, 156674), (1519, 149454), (1767, 128478), (1862, 121923), (1953, 116242), (2139, 106134), (2166, 104811), (2254, 100719), (2394, 94829), (2527, 89838), (2622, 86583), (2793, 81282), (2898, 78337), (3038, 74727), (3059, 74214), (3249, 69874), (3381, 67146), (3534, 64239), (3906, 58121), (3933, 57722), (4123, 55062), (4278, 53067), (4557, 49818), (4991, 45486), (5054, 44919), (5301, 42826), (5586, 40641), (6118, 37107), (6417, 35378), (6498, 34937), (6762, 33573), (7581, 29946), (7866, 28861), (8246, 27531), (8303, 27342), (8379, 27094), (9114, 24909), (9177, 24738), (9982, 22743), (10143, 22382), (10602, 21413), (11191, 20286), (12369, 18354), (12834, 17689), (13547, 16758), (13671, 16606), (14973, 15162)]