205536576

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{3121}}^1$

素因数の和:3157

約数の個数: 112

約数和(自身を含む): 634390400

約数和(自身を除く): 428853824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3121, 3136, 4116, 4704, 5488, 6242, 8232, 9363, 9408, 10976, 12484, 16464, 18726, 21847, 21952, 24968, 32928, 37452, 43694, 49936, 65541, 65856, 74904, 87388, 99872, 131082, 149808, 152929, 174776, 199744, 262164, 299616, 305858, 349552, 458787, 524328, 599232, 611716, 699104, 917574, 1048656, 1070503, 1223432, 1398208, 1835148, 2097312, 2141006, 2446864, 3211509, 3670296, 4194624, 4282012, 4893728, 6423018, 7340592, 8564024, 9787456, 12846036, 14681184, 17128048, 25692072, 29362368, 34256096, 51384144, 68512192, 102768288, 205536576]

約数ペア:

[(1, 205536576), (2, 102768288), (3, 68512192), (4, 51384144), (6, 34256096), (7, 29362368), (8, 25692072), (12, 17128048), (14, 14681184), (16, 12846036), (21, 9787456), (24, 8564024), (28, 7340592), (32, 6423018), (42, 4893728), (48, 4282012), (49, 4194624), (56, 3670296), (64, 3211509), (84, 2446864), (96, 2141006), (98, 2097312), (112, 1835148), (147, 1398208), (168, 1223432), (192, 1070503), (196, 1048656), (224, 917574), (294, 699104), (336, 611716), (343, 599232), (392, 524328), (448, 458787), (588, 349552), (672, 305858), (686, 299616), (784, 262164), (1029, 199744), (1176, 174776), (1344, 152929), (1372, 149808), (1568, 131082), (2058, 99872), (2352, 87388), (2744, 74904), (3121, 65856), (3136, 65541), (4116, 49936), (4704, 43694), (5488, 37452), (6242, 32928), (8232, 24968), (9363, 21952), (9408, 21847), (10976, 18726), (12484, 16464)]