199196928

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 706406400

約数和(自身を除く): 507209472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 179, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 358, 368, 378, 384, 414, 432, 448, 483, 504, 537, 552, 576, 621, 644, 672, 716, 736, 756, 768, 828, 864, 896, 966, 1008, 1074, 1104, 1152, 1242, 1253, 1288, 1344, 1432, 1449, 1472, 1512, 1611, 1656, 1728, 1792, 1932, 2016, 2148, 2208, 2304, 2484, 2506, 2576, 2688, 2864, 2898, 2944, 3024, 3222, 3312, 3456, 3759, 3864, 4032, 4117, 4296, 4347, 4416, 4833, 4968, 5012, 5152, 5376, 5728, 5796, 5888, 6048, 6444, 6624, 6912, 7518, 7728, 8064, 8234, 8592, 8694, 8832, 9666, 9936, 10024, 10304, 11277, 11456, 11592, 12096, 12351, 12888, 13248, 15036, 15456, 16128, 16468, 17184, 17388, 17664, 19332, 19872, 20048, 20608, 22554, 22912, 23184, 24192, 24702, 25776, 26496, 28819, 30072, 30912, 32936, 33831, 34368, 34776, 37053, 38664, 39744, 40096, 41216, 45108, 45824, 46368, 48384, 49404, 51552, 52992, 57638, 60144, 61824, 65872, 67662, 68736, 69552, 74106, 77328, 79488, 80192, 86457, 90216, 92736, 98808, 103104, 111159, 115276, 120288, 123648, 131744, 135324, 137472, 139104, 148212, 154656, 158976, 160384, 172914, 180432, 185472, 197616, 206208, 222318, 230552, 240576, 259371, 263488, 270648, 278208, 296424, 309312, 320768, 345828, 360864, 370944, 395232, 412416, 444636, 461104, 481152, 518742, 526976, 541296, 556416, 592848, 618624, 691656, 721728, 778113, 790464, 889272, 922208, 962304, 1037484, 1053952, 1082592, 1112832, 1185696, 1237248, 1383312, 1443456, 1556226, 1580928, 1778544, 1844416, 2074968, 2165184, 2371392, 2766624, 2886912, 3112452, 3161856, 3557088, 3688832, 4149936, 4330368, 4742784, 5533248, 6224904, 7114176, 7377664, 8299872, 8660736, 9485568, 11066496, 12449808, 14228352, 16599744, 22132992, 24899616, 28456704, 33199488, 49799232, 66398976, 99598464, 199196928]

約数ペア:

[(1, 199196928), (2, 99598464), (3, 66398976), (4, 49799232), (6, 33199488), (7, 28456704), (8, 24899616), (9, 22132992), (12, 16599744), (14, 14228352), (16, 12449808), (18, 11066496), (21, 9485568), (23, 8660736), (24, 8299872), (27, 7377664), (28, 7114176), (32, 6224904), (36, 5533248), (42, 4742784), (46, 4330368), (48, 4149936), (54, 3688832), (56, 3557088), (63, 3161856), (64, 3112452), (69, 2886912), (72, 2766624), (84, 2371392), (92, 2165184), (96, 2074968), (108, 1844416), (112, 1778544), (126, 1580928), (128, 1556226), (138, 1443456), (144, 1383312), (161, 1237248), (168, 1185696), (179, 1112832), (184, 1082592), (189, 1053952), (192, 1037484), (207, 962304), (216, 922208), (224, 889272), (252, 790464), (256, 778113), (276, 721728), (288, 691656), (322, 618624), (336, 592848), (358, 556416), (368, 541296), (378, 526976), (384, 518742), (414, 481152), (432, 461104), (448, 444636), (483, 412416), (504, 395232), (537, 370944), (552, 360864), (576, 345828), (621, 320768), (644, 309312), (672, 296424), (716, 278208), (736, 270648), (756, 263488), (768, 259371), (828, 240576), (864, 230552), (896, 222318), (966, 206208), (1008, 197616), (1074, 185472), (1104, 180432), (1152, 172914), (1242, 160384), (1253, 158976), (1288, 154656), (1344, 148212), (1432, 139104), (1449, 137472), (1472, 135324), (1512, 131744), (1611, 123648), (1656, 120288), (1728, 115276), (1792, 111159), (1932, 103104), (2016, 98808), (2148, 92736), (2208, 90216), (2304, 86457), (2484, 80192), (2506, 79488), (2576, 77328), (2688, 74106), (2864, 69552), (2898, 68736), (2944, 67662), (3024, 65872), (3222, 61824), (3312, 60144), (3456, 57638), (3759, 52992), (3864, 51552), (4032, 49404), (4117, 48384), (4296, 46368), (4347, 45824), (4416, 45108), (4833, 41216), (4968, 40096), (5012, 39744), (5152, 38664), (5376, 37053), (5728, 34776), (5796, 34368), (5888, 33831), (6048, 32936), (6444, 30912), (6624, 30072), (6912, 28819), (7518, 26496), (7728, 25776), (8064, 24702), (8234, 24192), (8592, 23184), (8694, 22912), (8832, 22554), (9666, 20608), (9936, 20048), (10024, 19872), (10304, 19332), (11277, 17664), (11456, 17388), (11592, 17184), (12096, 16468), (12351, 16128), (12888, 15456), (13248, 15036)]