209067264

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 735840000

約数和(自身を除く): 526772736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 149, 168, 174, 189, 192, 203, 216, 224, 232, 252, 256, 261, 288, 298, 336, 348, 378, 384, 406, 432, 447, 448, 464, 504, 522, 576, 596, 609, 672, 696, 756, 768, 783, 812, 864, 894, 896, 928, 1008, 1043, 1044, 1152, 1192, 1218, 1341, 1344, 1392, 1512, 1566, 1624, 1728, 1788, 1792, 1827, 1856, 2016, 2086, 2088, 2304, 2384, 2436, 2682, 2688, 2784, 3024, 3129, 3132, 3248, 3456, 3576, 3654, 3712, 4023, 4032, 4172, 4176, 4321, 4768, 4872, 5364, 5376, 5481, 5568, 6048, 6258, 6264, 6496, 6912, 7152, 7308, 7424, 8046, 8064, 8344, 8352, 8642, 9387, 9536, 9744, 10728, 10962, 11136, 12096, 12516, 12528, 12963, 12992, 14304, 14616, 16092, 16128, 16688, 16704, 17284, 18774, 19072, 19488, 21456, 21924, 22272, 24192, 25032, 25056, 25926, 25984, 28161, 28608, 29232, 30247, 32184, 33376, 33408, 34568, 37548, 38144, 38889, 38976, 42912, 43848, 48384, 50064, 50112, 51852, 51968, 56322, 57216, 58464, 60494, 64368, 66752, 66816, 69136, 75096, 77778, 77952, 85824, 87696, 90741, 100128, 100224, 103704, 112644, 114432, 116667, 116928, 120988, 128736, 133504, 138272, 150192, 155556, 155904, 171648, 175392, 181482, 200256, 200448, 207408, 225288, 233334, 233856, 241976, 257472, 267008, 272223, 276544, 300384, 311112, 343296, 350784, 362964, 400512, 414816, 450576, 466668, 467712, 483952, 514944, 544446, 553088, 600768, 622224, 701568, 725928, 801024, 816669, 829632, 901152, 933336, 967904, 1029888, 1088892, 1106176, 1201536, 1244448, 1403136, 1451856, 1633338, 1659264, 1802304, 1866672, 1935808, 2177784, 2403072, 2488896, 2903712, 3266676, 3318528, 3604608, 3733344, 3871616, 4355568, 4977792, 5807424, 6533352, 7209216, 7466688, 7743232, 8711136, 9955584, 11614848, 13066704, 14933376, 17422272, 23229696, 26133408, 29866752, 34844544, 52266816, 69689088, 104533632, 209067264]

約数ペア:

[(1, 209067264), (2, 104533632), (3, 69689088), (4, 52266816), (6, 34844544), (7, 29866752), (8, 26133408), (9, 23229696), (12, 17422272), (14, 14933376), (16, 13066704), (18, 11614848), (21, 9955584), (24, 8711136), (27, 7743232), (28, 7466688), (29, 7209216), (32, 6533352), (36, 5807424), (42, 4977792), (48, 4355568), (54, 3871616), (56, 3733344), (58, 3604608), (63, 3318528), (64, 3266676), (72, 2903712), (84, 2488896), (87, 2403072), (96, 2177784), (108, 1935808), (112, 1866672), (116, 1802304), (126, 1659264), (128, 1633338), (144, 1451856), (149, 1403136), (168, 1244448), (174, 1201536), (189, 1106176), (192, 1088892), (203, 1029888), (216, 967904), (224, 933336), (232, 901152), (252, 829632), (256, 816669), (261, 801024), (288, 725928), (298, 701568), (336, 622224), (348, 600768), (378, 553088), (384, 544446), (406, 514944), (432, 483952), (447, 467712), (448, 466668), (464, 450576), (504, 414816), (522, 400512), (576, 362964), (596, 350784), (609, 343296), (672, 311112), (696, 300384), (756, 276544), (768, 272223), (783, 267008), (812, 257472), (864, 241976), (894, 233856), (896, 233334), (928, 225288), (1008, 207408), (1043, 200448), (1044, 200256), (1152, 181482), (1192, 175392), (1218, 171648), (1341, 155904), (1344, 155556), (1392, 150192), (1512, 138272), (1566, 133504), (1624, 128736), (1728, 120988), (1788, 116928), (1792, 116667), (1827, 114432), (1856, 112644), (2016, 103704), (2086, 100224), (2088, 100128), (2304, 90741), (2384, 87696), (2436, 85824), (2682, 77952), (2688, 77778), (2784, 75096), (3024, 69136), (3129, 66816), (3132, 66752), (3248, 64368), (3456, 60494), (3576, 58464), (3654, 57216), (3712, 56322), (4023, 51968), (4032, 51852), (4172, 50112), (4176, 50064), (4321, 48384), (4768, 43848), (4872, 42912), (5364, 38976), (5376, 38889), (5481, 38144), (5568, 37548), (6048, 34568), (6258, 33408), (6264, 33376), (6496, 32184), (6912, 30247), (7152, 29232), (7308, 28608), (7424, 28161), (8046, 25984), (8064, 25926), (8344, 25056), (8352, 25032), (8642, 24192), (9387, 22272), (9536, 21924), (9744, 21456), (10728, 19488), (10962, 19072), (11136, 18774), (12096, 17284), (12516, 16704), (12528, 16688), (12963, 16128), (12992, 16092), (14304, 14616)]