207521664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 659307600

約数和(自身を除く): 451785936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 82, 84, 96, 98, 112, 123, 128, 147, 164, 168, 192, 196, 224, 246, 269, 287, 294, 328, 336, 384, 392, 448, 492, 538, 574, 588, 656, 672, 784, 807, 861, 896, 984, 1076, 1148, 1176, 1312, 1344, 1568, 1614, 1722, 1883, 1968, 2009, 2152, 2296, 2352, 2624, 2688, 3136, 3228, 3444, 3766, 3936, 4018, 4304, 4592, 4704, 5248, 5649, 6027, 6272, 6456, 6888, 7532, 7872, 8036, 8608, 9184, 9408, 11029, 11298, 12054, 12912, 13181, 13776, 15064, 15744, 16072, 17216, 18368, 18816, 22058, 22596, 24108, 25824, 26362, 27552, 30128, 32144, 33087, 34432, 36736, 39543, 44116, 45192, 48216, 51648, 52724, 55104, 60256, 64288, 66174, 77203, 79086, 88232, 90384, 96432, 103296, 105448, 110208, 120512, 128576, 132348, 154406, 158172, 176464, 180768, 192864, 210896, 231609, 241024, 257152, 264696, 308812, 316344, 352928, 361536, 385728, 421792, 463218, 529392, 540421, 617624, 632688, 705856, 723072, 771456, 843584, 926436, 1058784, 1080842, 1235248, 1265376, 1411712, 1621263, 1687168, 1852872, 2117568, 2161684, 2470496, 2530752, 3242526, 3705744, 4235136, 4323368, 4940992, 5061504, 6485052, 7411488, 8646736, 9881984, 12970104, 14822976, 17293472, 25940208, 29645952, 34586944, 51880416, 69173888, 103760832, 207521664]

約数ペア:

[(1, 207521664), (2, 103760832), (3, 69173888), (4, 51880416), (6, 34586944), (7, 29645952), (8, 25940208), (12, 17293472), (14, 14822976), (16, 12970104), (21, 9881984), (24, 8646736), (28, 7411488), (32, 6485052), (41, 5061504), (42, 4940992), (48, 4323368), (49, 4235136), (56, 3705744), (64, 3242526), (82, 2530752), (84, 2470496), (96, 2161684), (98, 2117568), (112, 1852872), (123, 1687168), (128, 1621263), (147, 1411712), (164, 1265376), (168, 1235248), (192, 1080842), (196, 1058784), (224, 926436), (246, 843584), (269, 771456), (287, 723072), (294, 705856), (328, 632688), (336, 617624), (384, 540421), (392, 529392), (448, 463218), (492, 421792), (538, 385728), (574, 361536), (588, 352928), (656, 316344), (672, 308812), (784, 264696), (807, 257152), (861, 241024), (896, 231609), (984, 210896), (1076, 192864), (1148, 180768), (1176, 176464), (1312, 158172), (1344, 154406), (1568, 132348), (1614, 128576), (1722, 120512), (1883, 110208), (1968, 105448), (2009, 103296), (2152, 96432), (2296, 90384), (2352, 88232), (2624, 79086), (2688, 77203), (3136, 66174), (3228, 64288), (3444, 60256), (3766, 55104), (3936, 52724), (4018, 51648), (4304, 48216), (4592, 45192), (4704, 44116), (5248, 39543), (5649, 36736), (6027, 34432), (6272, 33087), (6456, 32144), (6888, 30128), (7532, 27552), (7872, 26362), (8036, 25824), (8608, 24108), (9184, 22596), (9408, 22058), (11029, 18816), (11298, 18368), (12054, 17216), (12912, 16072), (13181, 15744), (13776, 15064)]