223984992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 741533184

約数和(自身を除く): 517548192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 157, 168, 176, 193, 224, 231, 264, 308, 314, 336, 352, 386, 462, 471, 528, 579, 616, 628, 672, 772, 924, 942, 1056, 1099, 1158, 1232, 1256, 1351, 1544, 1727, 1848, 1884, 2123, 2198, 2316, 2464, 2512, 2702, 3088, 3297, 3454, 3696, 3768, 4053, 4246, 4396, 4632, 5024, 5181, 5404, 6176, 6369, 6594, 6908, 7392, 7536, 8106, 8492, 8792, 9264, 10362, 10808, 12089, 12738, 13188, 13816, 14861, 15072, 16212, 16984, 17584, 18528, 20724, 21616, 24178, 25476, 26376, 27632, 29722, 30301, 32424, 33968, 35168, 36267, 41448, 43232, 44583, 48356, 50952, 52752, 55264, 59444, 60602, 64848, 67936, 72534, 82896, 89166, 90903, 96712, 101904, 105504, 118888, 121204, 129696, 145068, 165792, 178332, 181806, 193424, 203808, 212107, 237776, 242408, 290136, 333311, 356664, 363612, 386848, 424214, 475552, 484816, 580272, 636321, 666622, 713328, 727224, 848428, 969632, 999933, 1160544, 1272642, 1333244, 1426656, 1454448, 1696856, 1999866, 2333177, 2545284, 2666488, 2908896, 3393712, 3999732, 4666354, 5090568, 5332976, 6787424, 6999531, 7999464, 9332708, 10181136, 10665952, 13999062, 15998928, 18665416, 20362272, 27998124, 31997856, 37330832, 55996248, 74661664, 111992496, 223984992]

約数ペア:

[(1, 223984992), (2, 111992496), (3, 74661664), (4, 55996248), (6, 37330832), (7, 31997856), (8, 27998124), (11, 20362272), (12, 18665416), (14, 15998928), (16, 13999062), (21, 10665952), (22, 10181136), (24, 9332708), (28, 7999464), (32, 6999531), (33, 6787424), (42, 5332976), (44, 5090568), (48, 4666354), (56, 3999732), (66, 3393712), (77, 2908896), (84, 2666488), (88, 2545284), (96, 2333177), (112, 1999866), (132, 1696856), (154, 1454448), (157, 1426656), (168, 1333244), (176, 1272642), (193, 1160544), (224, 999933), (231, 969632), (264, 848428), (308, 727224), (314, 713328), (336, 666622), (352, 636321), (386, 580272), (462, 484816), (471, 475552), (528, 424214), (579, 386848), (616, 363612), (628, 356664), (672, 333311), (772, 290136), (924, 242408), (942, 237776), (1056, 212107), (1099, 203808), (1158, 193424), (1232, 181806), (1256, 178332), (1351, 165792), (1544, 145068), (1727, 129696), (1848, 121204), (1884, 118888), (2123, 105504), (2198, 101904), (2316, 96712), (2464, 90903), (2512, 89166), (2702, 82896), (3088, 72534), (3297, 67936), (3454, 64848), (3696, 60602), (3768, 59444), (4053, 55264), (4246, 52752), (4396, 50952), (4632, 48356), (5024, 44583), (5181, 43232), (5404, 41448), (6176, 36267), (6369, 35168), (6594, 33968), (6908, 32424), (7392, 30301), (7536, 29722), (8106, 27632), (8492, 26376), (8792, 25476), (9264, 24178), (10362, 21616), (10808, 20724), (12089, 18528), (12738, 17584), (13188, 16984), (13816, 16212), (14861, 15072)]