205832704

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 160

約数和(自身を含む): 537394176

約数和(自身を除く): 331561472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 227, 253, 256, 308, 322, 352, 368, 448, 454, 506, 512, 616, 644, 704, 736, 896, 908, 1012, 1232, 1288, 1408, 1472, 1589, 1771, 1792, 1816, 2024, 2464, 2497, 2576, 2816, 2944, 3178, 3542, 3584, 3632, 4048, 4928, 4994, 5152, 5221, 5632, 5888, 6356, 7084, 7264, 8096, 9856, 9988, 10304, 10442, 11776, 12712, 14168, 14528, 16192, 17479, 19712, 19976, 20608, 20884, 25424, 28336, 29056, 32384, 34958, 36547, 39424, 39952, 41216, 41768, 50848, 56672, 57431, 58112, 64768, 69916, 73094, 79904, 82432, 83536, 101696, 113344, 114862, 116224, 129536, 139832, 146188, 159808, 167072, 203392, 226688, 229724, 279664, 292376, 319616, 334144, 402017, 406784, 453376, 459448, 559328, 584752, 639232, 668288, 804034, 813568, 906752, 918896, 1118656, 1169504, 1278464, 1336576, 1608068, 1837792, 2237312, 2339008, 2673152, 3216136, 3675584, 4474624, 4678016, 6432272, 7351168, 8949248, 9356032, 12864544, 14702336, 18712064, 25729088, 29404672, 51458176, 102916352, 205832704]

約数ペア:

[(1, 205832704), (2, 102916352), (4, 51458176), (7, 29404672), (8, 25729088), (11, 18712064), (14, 14702336), (16, 12864544), (22, 9356032), (23, 8949248), (28, 7351168), (32, 6432272), (44, 4678016), (46, 4474624), (56, 3675584), (64, 3216136), (77, 2673152), (88, 2339008), (92, 2237312), (112, 1837792), (128, 1608068), (154, 1336576), (161, 1278464), (176, 1169504), (184, 1118656), (224, 918896), (227, 906752), (253, 813568), (256, 804034), (308, 668288), (322, 639232), (352, 584752), (368, 559328), (448, 459448), (454, 453376), (506, 406784), (512, 402017), (616, 334144), (644, 319616), (704, 292376), (736, 279664), (896, 229724), (908, 226688), (1012, 203392), (1232, 167072), (1288, 159808), (1408, 146188), (1472, 139832), (1589, 129536), (1771, 116224), (1792, 114862), (1816, 113344), (2024, 101696), (2464, 83536), (2497, 82432), (2576, 79904), (2816, 73094), (2944, 69916), (3178, 64768), (3542, 58112), (3584, 57431), (3632, 56672), (4048, 50848), (4928, 41768), (4994, 41216), (5152, 39952), (5221, 39424), (5632, 36547), (5888, 34958), (6356, 32384), (7084, 29056), (7264, 28336), (8096, 25424), (9856, 20884), (9988, 20608), (10304, 19976), (10442, 19712), (11776, 17479), (12712, 16192), (14168, 14528)]