207801936

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 663499200

約数和(自身を除く): 455697264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 81, 87, 97, 108, 114, 116, 144, 152, 162, 171, 174, 194, 216, 228, 232, 243, 261, 291, 304, 324, 342, 348, 388, 432, 456, 464, 486, 513, 522, 551, 582, 648, 684, 696, 776, 783, 873, 912, 972, 1026, 1044, 1102, 1164, 1296, 1368, 1392, 1539, 1552, 1566, 1653, 1746, 1843, 1944, 2052, 2088, 2204, 2328, 2349, 2619, 2736, 2813, 3078, 3132, 3306, 3492, 3686, 3888, 4104, 4176, 4408, 4617, 4656, 4698, 4959, 5238, 5529, 5626, 6156, 6264, 6612, 6984, 7047, 7372, 7857, 8208, 8439, 8816, 9234, 9396, 9918, 10476, 11058, 11252, 12312, 12528, 13224, 13968, 14094, 14744, 14877, 15714, 16587, 16878, 18468, 18792, 19836, 20952, 22116, 22504, 23571, 24624, 25317, 26448, 28188, 29488, 29754, 31428, 33174, 33756, 36936, 37584, 39672, 41904, 44232, 44631, 45008, 47142, 49761, 50634, 53447, 56376, 59508, 62856, 66348, 67512, 73872, 75951, 79344, 88464, 89262, 94284, 99522, 101268, 106894, 112752, 119016, 125712, 132696, 133893, 135024, 149283, 151902, 160341, 178524, 188568, 199044, 202536, 213788, 227853, 238032, 265392, 267786, 298566, 303804, 320682, 357048, 377136, 398088, 405072, 427576, 447849, 455706, 481023, 535572, 597132, 607608, 641364, 683559, 714096, 796176, 855152, 895698, 911412, 962046, 1071144, 1194264, 1215216, 1282728, 1367118, 1443069, 1791396, 1822824, 1924092, 2142288, 2388528, 2565456, 2734236, 2886138, 3582792, 3645648, 3848184, 4329207, 5468472, 5772276, 7165584, 7696368, 8658414, 10936944, 11544552, 12987621, 17316828, 23089104, 25975242, 34633656, 51950484, 69267312, 103900968, 207801936]

約数ペア:

[(1, 207801936), (2, 103900968), (3, 69267312), (4, 51950484), (6, 34633656), (8, 25975242), (9, 23089104), (12, 17316828), (16, 12987621), (18, 11544552), (19, 10936944), (24, 8658414), (27, 7696368), (29, 7165584), (36, 5772276), (38, 5468472), (48, 4329207), (54, 3848184), (57, 3645648), (58, 3582792), (72, 2886138), (76, 2734236), (81, 2565456), (87, 2388528), (97, 2142288), (108, 1924092), (114, 1822824), (116, 1791396), (144, 1443069), (152, 1367118), (162, 1282728), (171, 1215216), (174, 1194264), (194, 1071144), (216, 962046), (228, 911412), (232, 895698), (243, 855152), (261, 796176), (291, 714096), (304, 683559), (324, 641364), (342, 607608), (348, 597132), (388, 535572), (432, 481023), (456, 455706), (464, 447849), (486, 427576), (513, 405072), (522, 398088), (551, 377136), (582, 357048), (648, 320682), (684, 303804), (696, 298566), (776, 267786), (783, 265392), (873, 238032), (912, 227853), (972, 213788), (1026, 202536), (1044, 199044), (1102, 188568), (1164, 178524), (1296, 160341), (1368, 151902), (1392, 149283), (1539, 135024), (1552, 133893), (1566, 132696), (1653, 125712), (1746, 119016), (1843, 112752), (1944, 106894), (2052, 101268), (2088, 99522), (2204, 94284), (2328, 89262), (2349, 88464), (2619, 79344), (2736, 75951), (2813, 73872), (3078, 67512), (3132, 66348), (3306, 62856), (3492, 59508), (3686, 56376), (3888, 53447), (4104, 50634), (4176, 49761), (4408, 47142), (4617, 45008), (4656, 44631), (4698, 44232), (4959, 41904), (5238, 39672), (5529, 37584), (5626, 36936), (6156, 33756), (6264, 33174), (6612, 31428), (6984, 29754), (7047, 29488), (7372, 28188), (7857, 26448), (8208, 25317), (8439, 24624), (8816, 23571), (9234, 22504), (9396, 22116), (9918, 20952), (10476, 19836), (11058, 18792), (11252, 18468), (12312, 16878), (12528, 16587), (13224, 15714), (13968, 14877), (14094, 14744)]