228140928

素因数分解:

$2^7\times 3^3\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 678585600

約数和(自身を除く): 450444672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 251, 263, 288, 384, 432, 502, 526, 576, 753, 789, 864, 1004, 1052, 1152, 1506, 1578, 1728, 2008, 2104, 2259, 2367, 3012, 3156, 3456, 4016, 4208, 4518, 4734, 6024, 6312, 6777, 7101, 8032, 8416, 9036, 9468, 12048, 12624, 13554, 14202, 16064, 16832, 18072, 18936, 24096, 25248, 27108, 28404, 32128, 33664, 36144, 37872, 48192, 50496, 54216, 56808, 66013, 72288, 75744, 96384, 100992, 108432, 113616, 132026, 144576, 151488, 198039, 216864, 227232, 264052, 289152, 302976, 396078, 433728, 454464, 528104, 594117, 792156, 867456, 908928, 1056208, 1188234, 1584312, 1782351, 2112416, 2376468, 3168624, 3564702, 4224832, 4752936, 6337248, 7129404, 8449664, 9505872, 12674496, 14258808, 19011744, 25348992, 28517616, 38023488, 57035232, 76046976, 114070464, 228140928]

約数ペア:

[(1, 228140928), (2, 114070464), (3, 76046976), (4, 57035232), (6, 38023488), (8, 28517616), (9, 25348992), (12, 19011744), (16, 14258808), (18, 12674496), (24, 9505872), (27, 8449664), (32, 7129404), (36, 6337248), (48, 4752936), (54, 4224832), (64, 3564702), (72, 3168624), (96, 2376468), (108, 2112416), (128, 1782351), (144, 1584312), (192, 1188234), (216, 1056208), (251, 908928), (263, 867456), (288, 792156), (384, 594117), (432, 528104), (502, 454464), (526, 433728), (576, 396078), (753, 302976), (789, 289152), (864, 264052), (1004, 227232), (1052, 216864), (1152, 198039), (1506, 151488), (1578, 144576), (1728, 132026), (2008, 113616), (2104, 108432), (2259, 100992), (2367, 96384), (3012, 75744), (3156, 72288), (3456, 66013), (4016, 56808), (4208, 54216), (4518, 50496), (4734, 48192), (6024, 37872), (6312, 36144), (6777, 33664), (7101, 32128), (8032, 28404), (8416, 27108), (9036, 25248), (9468, 24096), (12048, 18936), (12624, 18072), (13554, 16832), (14202, 16064)]