208900224

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 691575300

約数和(自身を除く): 482675076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 37, 39, 48, 52, 58, 64, 72, 74, 78, 87, 96, 104, 111, 116, 117, 128, 144, 148, 156, 169, 174, 192, 208, 222, 232, 234, 261, 288, 296, 312, 333, 338, 348, 377, 384, 416, 444, 464, 468, 481, 507, 522, 576, 592, 624, 666, 676, 696, 754, 832, 888, 928, 936, 962, 1014, 1044, 1073, 1131, 1152, 1184, 1248, 1332, 1352, 1392, 1443, 1508, 1521, 1664, 1776, 1856, 1872, 1924, 2028, 2088, 2146, 2262, 2368, 2496, 2664, 2704, 2784, 2886, 3016, 3042, 3219, 3393, 3552, 3712, 3744, 3848, 4056, 4176, 4292, 4329, 4524, 4736, 4901, 4992, 5328, 5408, 5568, 5772, 6032, 6084, 6253, 6438, 6786, 7104, 7488, 7696, 8112, 8352, 8584, 8658, 9048, 9657, 9802, 10656, 10816, 11136, 11544, 12064, 12168, 12506, 12876, 13572, 13949, 14208, 14703, 14976, 15392, 16224, 16704, 17168, 17316, 18096, 18759, 19314, 19604, 21312, 21632, 23088, 24128, 24336, 25012, 25752, 27144, 27898, 29406, 30784, 32448, 33408, 34336, 34632, 36192, 37518, 38628, 39208, 41847, 42624, 44109, 46176, 48256, 48672, 50024, 51504, 54288, 55796, 56277, 58812, 61568, 64896, 68672, 69264, 72384, 75036, 77256, 78416, 83694, 88218, 92352, 97344, 100048, 103008, 108576, 111592, 112554, 117624, 125541, 137344, 138528, 144768, 150072, 154512, 156832, 167388, 176436, 181337, 184704, 194688, 200096, 206016, 217152, 223184, 225108, 235248, 251082, 277056, 300144, 309024, 313664, 334776, 352872, 362674, 400192, 412032, 434304, 446368, 450216, 470496, 502164, 544011, 554112, 600288, 618048, 627328, 669552, 705744, 725348, 800384, 892736, 900432, 940992, 1004328, 1088022, 1200576, 1236096, 1339104, 1411488, 1450696, 1632033, 1785472, 1800864, 1881984, 2008656, 2176044, 2401152, 2678208, 2822976, 2901392, 3264066, 3601728, 4017312, 4352088, 5356416, 5645952, 5802784, 6528132, 7203456, 8034624, 8704176, 11605568, 13056264, 16069248, 17408352, 23211136, 26112528, 34816704, 52225056, 69633408, 104450112, 208900224]

約数ペア:

[(1, 208900224), (2, 104450112), (3, 69633408), (4, 52225056), (6, 34816704), (8, 26112528), (9, 23211136), (12, 17408352), (13, 16069248), (16, 13056264), (18, 11605568), (24, 8704176), (26, 8034624), (29, 7203456), (32, 6528132), (36, 5802784), (37, 5645952), (39, 5356416), (48, 4352088), (52, 4017312), (58, 3601728), (64, 3264066), (72, 2901392), (74, 2822976), (78, 2678208), (87, 2401152), (96, 2176044), (104, 2008656), (111, 1881984), (116, 1800864), (117, 1785472), (128, 1632033), (144, 1450696), (148, 1411488), (156, 1339104), (169, 1236096), (174, 1200576), (192, 1088022), (208, 1004328), (222, 940992), (232, 900432), (234, 892736), (261, 800384), (288, 725348), (296, 705744), (312, 669552), (333, 627328), (338, 618048), (348, 600288), (377, 554112), (384, 544011), (416, 502164), (444, 470496), (464, 450216), (468, 446368), (481, 434304), (507, 412032), (522, 400192), (576, 362674), (592, 352872), (624, 334776), (666, 313664), (676, 309024), (696, 300144), (754, 277056), (832, 251082), (888, 235248), (928, 225108), (936, 223184), (962, 217152), (1014, 206016), (1044, 200096), (1073, 194688), (1131, 184704), (1152, 181337), (1184, 176436), (1248, 167388), (1332, 156832), (1352, 154512), (1392, 150072), (1443, 144768), (1508, 138528), (1521, 137344), (1664, 125541), (1776, 117624), (1856, 112554), (1872, 111592), (1924, 108576), (2028, 103008), (2088, 100048), (2146, 97344), (2262, 92352), (2368, 88218), (2496, 83694), (2664, 78416), (2704, 77256), (2784, 75036), (2886, 72384), (3016, 69264), (3042, 68672), (3219, 64896), (3393, 61568), (3552, 58812), (3712, 56277), (3744, 55796), (3848, 54288), (4056, 51504), (4176, 50024), (4292, 48672), (4329, 48256), (4524, 46176), (4736, 44109), (4901, 42624), (4992, 41847), (5328, 39208), (5408, 38628), (5568, 37518), (5772, 36192), (6032, 34632), (6084, 34336), (6253, 33408), (6438, 32448), (6786, 30784), (7104, 29406), (7488, 27898), (7696, 27144), (8112, 25752), (8352, 25012), (8584, 24336), (8658, 24128), (9048, 23088), (9657, 21632), (9802, 21312), (10656, 19604), (10816, 19314), (11136, 18759), (11544, 18096), (12064, 17316), (12168, 17168), (12506, 16704), (12876, 16224), (13572, 15392), (13949, 14976), (14208, 14703)]