227821824

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1704

約数の個数: 108

約数和(自身を含む): 668046652

約数和(自身を除く): 440224828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1621, 1952, 2196, 2304, 2928, 3242, 3904, 4392, 4863, 5856, 6484, 7808, 8784, 9726, 11712, 12968, 14589, 15616, 17568, 19452, 23424, 25936, 29178, 35136, 38904, 46848, 51872, 58356, 70272, 77808, 98881, 103744, 116712, 140544, 155616, 197762, 207488, 233424, 296643, 311232, 395524, 414976, 466848, 593286, 622464, 791048, 889929, 933696, 1186572, 1244928, 1582096, 1779858, 1867392, 2373144, 3164192, 3559716, 3734784, 4746288, 6328384, 7119432, 9492576, 12656768, 14238864, 18985152, 25313536, 28477728, 37970304, 56955456, 75940608, 113910912, 227821824]

約数ペア:

[(1, 227821824), (2, 113910912), (3, 75940608), (4, 56955456), (6, 37970304), (8, 28477728), (9, 25313536), (12, 18985152), (16, 14238864), (18, 12656768), (24, 9492576), (32, 7119432), (36, 6328384), (48, 4746288), (61, 3734784), (64, 3559716), (72, 3164192), (96, 2373144), (122, 1867392), (128, 1779858), (144, 1582096), (183, 1244928), (192, 1186572), (244, 933696), (256, 889929), (288, 791048), (366, 622464), (384, 593286), (488, 466848), (549, 414976), (576, 395524), (732, 311232), (768, 296643), (976, 233424), (1098, 207488), (1152, 197762), (1464, 155616), (1621, 140544), (1952, 116712), (2196, 103744), (2304, 98881), (2928, 77808), (3242, 70272), (3904, 58356), (4392, 51872), (4863, 46848), (5856, 38904), (6484, 35136), (7808, 29178), (8784, 25936), (9726, 23424), (11712, 19452), (12968, 17568), (14589, 15616)]