243733248

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 784405440

約数和(自身を除く): 540672192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 64, 66, 72, 88, 96, 99, 118, 128, 132, 144, 163, 176, 177, 192, 198, 236, 256, 264, 288, 326, 352, 354, 384, 396, 472, 489, 528, 531, 576, 649, 652, 704, 708, 768, 792, 944, 978, 1056, 1062, 1152, 1298, 1304, 1408, 1416, 1467, 1584, 1793, 1888, 1947, 1956, 2112, 2124, 2304, 2596, 2608, 2816, 2832, 2934, 3168, 3586, 3776, 3894, 3912, 4224, 4248, 5192, 5216, 5379, 5664, 5841, 5868, 6336, 7172, 7552, 7788, 7824, 8448, 8496, 9617, 10384, 10432, 10758, 11328, 11682, 11736, 12672, 14344, 15104, 15576, 15648, 16137, 16992, 19234, 20768, 20864, 21516, 22656, 23364, 23472, 25344, 28688, 28851, 31152, 31296, 32274, 33984, 38468, 41536, 41728, 43032, 45312, 46728, 46944, 57376, 57702, 62304, 62592, 64548, 67968, 76936, 83072, 86064, 86553, 93456, 93888, 105787, 114752, 115404, 124608, 125184, 129096, 135936, 153872, 166144, 172128, 173106, 186912, 187776, 211574, 229504, 230808, 249216, 258192, 307744, 317361, 344256, 346212, 373824, 375552, 423148, 459008, 461616, 498432, 516384, 615488, 634722, 688512, 692424, 747648, 846296, 923232, 952083, 1032768, 1230976, 1269444, 1377024, 1384848, 1495296, 1692592, 1846464, 1904166, 2065536, 2461952, 2538888, 2769696, 3385184, 3692928, 3808332, 4131072, 5077776, 5539392, 6770368, 7385856, 7616664, 10155552, 11078784, 13540736, 15233328, 20311104, 22157568, 27081472, 30466656, 40622208, 60933312, 81244416, 121866624, 243733248]

約数ペア:

[(1, 243733248), (2, 121866624), (3, 81244416), (4, 60933312), (6, 40622208), (8, 30466656), (9, 27081472), (11, 22157568), (12, 20311104), (16, 15233328), (18, 13540736), (22, 11078784), (24, 10155552), (32, 7616664), (33, 7385856), (36, 6770368), (44, 5539392), (48, 5077776), (59, 4131072), (64, 3808332), (66, 3692928), (72, 3385184), (88, 2769696), (96, 2538888), (99, 2461952), (118, 2065536), (128, 1904166), (132, 1846464), (144, 1692592), (163, 1495296), (176, 1384848), (177, 1377024), (192, 1269444), (198, 1230976), (236, 1032768), (256, 952083), (264, 923232), (288, 846296), (326, 747648), (352, 692424), (354, 688512), (384, 634722), (396, 615488), (472, 516384), (489, 498432), (528, 461616), (531, 459008), (576, 423148), (649, 375552), (652, 373824), (704, 346212), (708, 344256), (768, 317361), (792, 307744), (944, 258192), (978, 249216), (1056, 230808), (1062, 229504), (1152, 211574), (1298, 187776), (1304, 186912), (1408, 173106), (1416, 172128), (1467, 166144), (1584, 153872), (1793, 135936), (1888, 129096), (1947, 125184), (1956, 124608), (2112, 115404), (2124, 114752), (2304, 105787), (2596, 93888), (2608, 93456), (2816, 86553), (2832, 86064), (2934, 83072), (3168, 76936), (3586, 67968), (3776, 64548), (3894, 62592), (3912, 62304), (4224, 57702), (4248, 57376), (5192, 46944), (5216, 46728), (5379, 45312), (5664, 43032), (5841, 41728), (5868, 41536), (6336, 38468), (7172, 33984), (7552, 32274), (7788, 31296), (7824, 31152), (8448, 28851), (8496, 28688), (9617, 25344), (10384, 23472), (10432, 23364), (10758, 22656), (11328, 21516), (11682, 20864), (11736, 20768), (12672, 19234), (14344, 16992), (15104, 16137), (15576, 15648)]