204198049536

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{659759}}^1$

素因数の和:659822

約数の個数: 144

約数和(自身を含む): 604150149120

約数和(自身を除く): 399952099584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6448, 7936, 9672, 9984, 11904, 12896, 19344, 23808, 25792, 38688, 51584, 77376, 103168, 154752, 309504, 659759, 1319518, 1979277, 2639036, 3958554, 5278072, 7917108, 8576867, 10556144, 15834216, 17153734, 20452529, 21112288, 25730601, 31668432, 34307468, 40905058, 42224576, 51461202, 61357587, 63336864, 68614936, 81810116, 84449152, 102922404, 122715174, 126673728, 137229872, 163620232, 168898304, 205844808, 245430348, 253347456, 265882877, 274459744, 327240464, 411689616, 490860696, 506694912, 531765754, 548919488, 654480928, 797648631, 823379232, 981721392, 1063531508, 1097838976, 1308961856, 1595297262, 1646758464, 1963442784, 2127063016, 2195677952, 2617923712, 3190594524, 3293516928, 3926885568, 4254126032, 5235847424, 6381189048, 6587033856, 7853771136, 8508252064, 12762378096, 15707542272, 17016504128, 25524756192, 34033008256, 51049512384, 68066016512, 102099024768, 204198049536]

約数ペア:

[(1, 204198049536), (2, 102099024768), (3, 68066016512), (4, 51049512384), (6, 34033008256), (8, 25524756192), (12, 17016504128), (13, 15707542272), (16, 12762378096), (24, 8508252064), (26, 7853771136), (31, 6587033856), (32, 6381189048), (39, 5235847424), (48, 4254126032), (52, 3926885568), (62, 3293516928), (64, 3190594524), (78, 2617923712), (93, 2195677952), (96, 2127063016), (104, 1963442784), (124, 1646758464), (128, 1595297262), (156, 1308961856), (186, 1097838976), (192, 1063531508), (208, 981721392), (248, 823379232), (256, 797648631), (312, 654480928), (372, 548919488), (384, 531765754), (403, 506694912), (416, 490860696), (496, 411689616), (624, 327240464), (744, 274459744), (768, 265882877), (806, 253347456), (832, 245430348), (992, 205844808), (1209, 168898304), (1248, 163620232), (1488, 137229872), (1612, 126673728), (1664, 122715174), (1984, 102922404), (2418, 84449152), (2496, 81810116), (2976, 68614936), (3224, 63336864), (3328, 61357587), (3968, 51461202), (4836, 42224576), (4992, 40905058), (5952, 34307468), (6448, 31668432), (7936, 25730601), (9672, 21112288), (9984, 20452529), (11904, 17153734), (12896, 15834216), (19344, 10556144), (23808, 8576867), (25792, 7917108), (38688, 5278072), (51584, 3958554), (77376, 2639036), (103168, 1979277), (154752, 1319518), (309504, 659759)]