231821568

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3049}}^1$

素因数の和:3085

約数の個数: 144

約数和(自身を含む): 748104000

約数和(自身を除く): 516282432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3049, 3168, 3456, 4224, 4752, 6098, 6336, 6912, 8448, 9147, 9504, 12196, 12672, 18294, 19008, 24392, 25344, 27441, 33539, 36588, 38016, 48784, 54882, 67078, 73176, 76032, 82323, 97568, 100617, 109764, 134156, 146352, 164646, 195136, 201234, 219528, 268312, 292704, 301851, 329292, 390272, 402468, 439056, 536624, 585408, 603702, 658584, 780544, 804936, 878112, 905553, 1073248, 1170816, 1207404, 1317168, 1609872, 1756224, 1811106, 2146496, 2341632, 2414808, 2634336, 3219744, 3512448, 3622212, 4292992, 4829616, 5268672, 6439488, 7024896, 7244424, 8585984, 9659232, 10537344, 12878976, 14488848, 19318464, 21074688, 25757952, 28977696, 38636928, 57955392, 77273856, 115910784, 231821568]

約数ペア:

[(1, 231821568), (2, 115910784), (3, 77273856), (4, 57955392), (6, 38636928), (8, 28977696), (9, 25757952), (11, 21074688), (12, 19318464), (16, 14488848), (18, 12878976), (22, 10537344), (24, 9659232), (27, 8585984), (32, 7244424), (33, 7024896), (36, 6439488), (44, 5268672), (48, 4829616), (54, 4292992), (64, 3622212), (66, 3512448), (72, 3219744), (88, 2634336), (96, 2414808), (99, 2341632), (108, 2146496), (128, 1811106), (132, 1756224), (144, 1609872), (176, 1317168), (192, 1207404), (198, 1170816), (216, 1073248), (256, 905553), (264, 878112), (288, 804936), (297, 780544), (352, 658584), (384, 603702), (396, 585408), (432, 536624), (528, 439056), (576, 402468), (594, 390272), (704, 329292), (768, 301851), (792, 292704), (864, 268312), (1056, 219528), (1152, 201234), (1188, 195136), (1408, 164646), (1584, 146352), (1728, 134156), (2112, 109764), (2304, 100617), (2376, 97568), (2816, 82323), (3049, 76032), (3168, 73176), (3456, 67078), (4224, 54882), (4752, 48784), (6098, 38016), (6336, 36588), (6912, 33539), (8448, 27441), (9147, 25344), (9504, 24392), (12196, 19008), (12672, 18294)]