208445942016

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239977}}^1$

素因数の和:240041

約数の個数: 216

約数和(自身を含む): 669553018680

約数和(自身を除く): 461107076664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 128, 144, 156, 174, 192, 208, 232, 234, 256, 261, 288, 312, 348, 377, 384, 416, 464, 468, 522, 576, 624, 696, 754, 768, 832, 928, 936, 1044, 1131, 1152, 1248, 1392, 1508, 1664, 1856, 1872, 2088, 2262, 2304, 2496, 2784, 3016, 3328, 3393, 3712, 3744, 4176, 4524, 4992, 5568, 6032, 6786, 7424, 7488, 8352, 9048, 9984, 11136, 12064, 13572, 14976, 16704, 18096, 22272, 24128, 27144, 29952, 33408, 36192, 48256, 54288, 66816, 72384, 96512, 108576, 144768, 217152, 239977, 289536, 434304, 479954, 719931, 868608, 959908, 1439862, 1919816, 2159793, 2879724, 3119701, 3839632, 4319586, 5759448, 6239402, 6959333, 7679264, 8639172, 9359103, 11518896, 12478804, 13918666, 15358528, 17278344, 18718206, 20877999, 23037792, 24957608, 27837332, 28077309, 30717056, 34556688, 37436412, 41755998, 46075584, 49915216, 55674664, 56154618, 61434112, 62633997, 69113376, 74872824, 83511996, 90471329, 92151168, 99830432, 111349328, 112309236, 125267994, 138226752, 149745648, 167023992, 180942658, 184302336, 199660864, 222698656, 224618472, 250535988, 271413987, 276453504, 299491296, 334047984, 361885316, 399321728, 445397312, 449236944, 501071976, 542827974, 552907008, 598982592, 668095968, 723770632, 798643456, 814241961, 890794624, 898473888, 1002143952, 1085655948, 1197965184, 1336191936, 1447541264, 1628483922, 1781589248, 1796947776, 2004287904, 2171311896, 2395930368, 2672383872, 2895082528, 3256967844, 3593895552, 4008575808, 4342623792, 5344767744, 5790165056, 6513935688, 7187791104, 8017151616, 8685247584, 11580330112, 13027871376, 16034303232, 17370495168, 23160660224, 26055742752, 34740990336, 52111485504, 69481980672, 104222971008, 208445942016]

約数ペア:

[(1, 208445942016), (2, 104222971008), (3, 69481980672), (4, 52111485504), (6, 34740990336), (8, 26055742752), (9, 23160660224), (12, 17370495168), (13, 16034303232), (16, 13027871376), (18, 11580330112), (24, 8685247584), (26, 8017151616), (29, 7187791104), (32, 6513935688), (36, 5790165056), (39, 5344767744), (48, 4342623792), (52, 4008575808), (58, 3593895552), (64, 3256967844), (72, 2895082528), (78, 2672383872), (87, 2395930368), (96, 2171311896), (104, 2004287904), (116, 1796947776), (117, 1781589248), (128, 1628483922), (144, 1447541264), (156, 1336191936), (174, 1197965184), (192, 1085655948), (208, 1002143952), (232, 898473888), (234, 890794624), (256, 814241961), (261, 798643456), (288, 723770632), (312, 668095968), (348, 598982592), (377, 552907008), (384, 542827974), (416, 501071976), (464, 449236944), (468, 445397312), (522, 399321728), (576, 361885316), (624, 334047984), (696, 299491296), (754, 276453504), (768, 271413987), (832, 250535988), (928, 224618472), (936, 222698656), (1044, 199660864), (1131, 184302336), (1152, 180942658), (1248, 167023992), (1392, 149745648), (1508, 138226752), (1664, 125267994), (1856, 112309236), (1872, 111349328), (2088, 99830432), (2262, 92151168), (2304, 90471329), (2496, 83511996), (2784, 74872824), (3016, 69113376), (3328, 62633997), (3393, 61434112), (3712, 56154618), (3744, 55674664), (4176, 49915216), (4524, 46075584), (4992, 41755998), (5568, 37436412), (6032, 34556688), (6786, 30717056), (7424, 28077309), (7488, 27837332), (8352, 24957608), (9048, 23037792), (9984, 20877999), (11136, 18718206), (12064, 17278344), (13572, 15358528), (14976, 13918666), (16704, 12478804), (18096, 11518896), (22272, 9359103), (24128, 8639172), (27144, 7679264), (29952, 6959333), (33408, 6239402), (36192, 5759448), (48256, 4319586), (54288, 3839632), (66816, 3119701), (72384, 2879724), (96512, 2159793), (108576, 1919816), (144768, 1439862), (217152, 959908), (239977, 868608), (289536, 719931), (434304, 479954)]