213004512

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 728179200

約数和(自身を除く): 515174688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 492, 504, 574, 656, 672, 738, 756, 859, 861, 864, 984, 1008, 1107, 1148, 1312, 1476, 1512, 1718, 1722, 1968, 2016, 2214, 2296, 2577, 2583, 2952, 3024, 3436, 3444, 3936, 4428, 4592, 5154, 5166, 5904, 6013, 6048, 6872, 6888, 7731, 7749, 8856, 9184, 10308, 10332, 11808, 12026, 13744, 13776, 15462, 15498, 17712, 18039, 20616, 20664, 23193, 24052, 27488, 27552, 30924, 30996, 35219, 35424, 36078, 41232, 41328, 46386, 48104, 54117, 61848, 61992, 70438, 72156, 82464, 82656, 92772, 96208, 105657, 108234, 123696, 123984, 140876, 144312, 162351, 185544, 192416, 211314, 216468, 246533, 247392, 247968, 281752, 288624, 316971, 324702, 371088, 422628, 432936, 493066, 563504, 577248, 633942, 649404, 739599, 742176, 845256, 865872, 950913, 986132, 1127008, 1267884, 1298808, 1479198, 1690512, 1731744, 1901826, 1972264, 2218797, 2535768, 2597616, 2958396, 3381024, 3803652, 3944528, 4437594, 5071536, 5195232, 5916792, 6656391, 7607304, 7889056, 8875188, 10143072, 11833584, 13312782, 15214608, 17750376, 23667168, 26625564, 30429216, 35500752, 53251128, 71001504, 106502256, 213004512]

約数ペア:

[(1, 213004512), (2, 106502256), (3, 71001504), (4, 53251128), (6, 35500752), (7, 30429216), (8, 26625564), (9, 23667168), (12, 17750376), (14, 15214608), (16, 13312782), (18, 11833584), (21, 10143072), (24, 8875188), (27, 7889056), (28, 7607304), (32, 6656391), (36, 5916792), (41, 5195232), (42, 5071536), (48, 4437594), (54, 3944528), (56, 3803652), (63, 3381024), (72, 2958396), (82, 2597616), (84, 2535768), (96, 2218797), (108, 1972264), (112, 1901826), (123, 1731744), (126, 1690512), (144, 1479198), (164, 1298808), (168, 1267884), (189, 1127008), (216, 986132), (224, 950913), (246, 865872), (252, 845256), (287, 742176), (288, 739599), (328, 649404), (336, 633942), (369, 577248), (378, 563504), (432, 493066), (492, 432936), (504, 422628), (574, 371088), (656, 324702), (672, 316971), (738, 288624), (756, 281752), (859, 247968), (861, 247392), (864, 246533), (984, 216468), (1008, 211314), (1107, 192416), (1148, 185544), (1312, 162351), (1476, 144312), (1512, 140876), (1718, 123984), (1722, 123696), (1968, 108234), (2016, 105657), (2214, 96208), (2296, 92772), (2577, 82656), (2583, 82464), (2952, 72156), (3024, 70438), (3436, 61992), (3444, 61848), (3936, 54117), (4428, 48104), (4592, 46386), (5154, 41328), (5166, 41232), (5904, 36078), (6013, 35424), (6048, 35219), (6872, 30996), (6888, 30924), (7731, 27552), (7749, 27488), (8856, 24052), (9184, 23193), (10308, 20664), (10332, 20616), (11808, 18039), (12026, 17712), (13744, 15498), (13776, 15462)]