203709792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 675682560

約数和(自身を除く): 471972768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 66, 71, 76, 78, 88, 96, 104, 114, 121, 132, 142, 143, 152, 156, 176, 208, 209, 213, 228, 242, 247, 264, 284, 286, 304, 312, 352, 363, 416, 418, 426, 429, 456, 484, 494, 528, 568, 572, 608, 624, 627, 726, 741, 781, 836, 852, 858, 912, 923, 968, 988, 1056, 1136, 1144, 1248, 1254, 1349, 1452, 1482, 1562, 1573, 1672, 1704, 1716, 1824, 1846, 1936, 1976, 2272, 2288, 2299, 2343, 2508, 2698, 2717, 2769, 2904, 2964, 3124, 3146, 3344, 3408, 3432, 3692, 3872, 3952, 4047, 4576, 4598, 4686, 4719, 5016, 5396, 5434, 5538, 5808, 5928, 6248, 6292, 6688, 6816, 6864, 6897, 7384, 7904, 8094, 8151, 8591, 9196, 9372, 9438, 10032, 10153, 10792, 10868, 11076, 11616, 11856, 12496, 12584, 13728, 13794, 14768, 14839, 16188, 16302, 17182, 17537, 18392, 18744, 18876, 20064, 20306, 21584, 21736, 22152, 23712, 24992, 25168, 25773, 27588, 29536, 29678, 29887, 30459, 32376, 32604, 34364, 35074, 36784, 37488, 37752, 40612, 43168, 43472, 44304, 44517, 50336, 51546, 52611, 55176, 59356, 59774, 60918, 64752, 65208, 68728, 70148, 73568, 74976, 75504, 81224, 86944, 88608, 89034, 89661, 103092, 105222, 110352, 111683, 118712, 119548, 121836, 129504, 130416, 137456, 140296, 151008, 162448, 163229, 178068, 179322, 192907, 206184, 210444, 220704, 223366, 237424, 239096, 243672, 260832, 274912, 280592, 324896, 326458, 335049, 356136, 358644, 385814, 412368, 420888, 446732, 474848, 478192, 487344, 489687, 561184, 578721, 652916, 670098, 712272, 717288, 771628, 824736, 841776, 893464, 956384, 974688, 979374, 1157442, 1305832, 1340196, 1424544, 1434576, 1543256, 1683552, 1786928, 1958748, 2121977, 2314884, 2611664, 2680392, 2869152, 3086512, 3573856, 3917496, 4243954, 4629768, 5223328, 5360784, 6173024, 6365931, 7834992, 8487908, 9259536, 10721568, 12731862, 15669984, 16975816, 18519072, 25463724, 33951632, 50927448, 67903264, 101854896, 203709792]

約数ペア:

[(1, 203709792), (2, 101854896), (3, 67903264), (4, 50927448), (6, 33951632), (8, 25463724), (11, 18519072), (12, 16975816), (13, 15669984), (16, 12731862), (19, 10721568), (22, 9259536), (24, 8487908), (26, 7834992), (32, 6365931), (33, 6173024), (38, 5360784), (39, 5223328), (44, 4629768), (48, 4243954), (52, 3917496), (57, 3573856), (66, 3086512), (71, 2869152), (76, 2680392), (78, 2611664), (88, 2314884), (96, 2121977), (104, 1958748), (114, 1786928), (121, 1683552), (132, 1543256), (142, 1434576), (143, 1424544), (152, 1340196), (156, 1305832), (176, 1157442), (208, 979374), (209, 974688), (213, 956384), (228, 893464), (242, 841776), (247, 824736), (264, 771628), (284, 717288), (286, 712272), (304, 670098), (312, 652916), (352, 578721), (363, 561184), (416, 489687), (418, 487344), (426, 478192), (429, 474848), (456, 446732), (484, 420888), (494, 412368), (528, 385814), (568, 358644), (572, 356136), (608, 335049), (624, 326458), (627, 324896), (726, 280592), (741, 274912), (781, 260832), (836, 243672), (852, 239096), (858, 237424), (912, 223366), (923, 220704), (968, 210444), (988, 206184), (1056, 192907), (1136, 179322), (1144, 178068), (1248, 163229), (1254, 162448), (1349, 151008), (1452, 140296), (1482, 137456), (1562, 130416), (1573, 129504), (1672, 121836), (1704, 119548), (1716, 118712), (1824, 111683), (1846, 110352), (1936, 105222), (1976, 103092), (2272, 89661), (2288, 89034), (2299, 88608), (2343, 86944), (2508, 81224), (2698, 75504), (2717, 74976), (2769, 73568), (2904, 70148), (2964, 68728), (3124, 65208), (3146, 64752), (3344, 60918), (3408, 59774), (3432, 59356), (3692, 55176), (3872, 52611), (3952, 51546), (4047, 50336), (4576, 44517), (4598, 44304), (4686, 43472), (4719, 43168), (5016, 40612), (5396, 37752), (5434, 37488), (5538, 36784), (5808, 35074), (5928, 34364), (6248, 32604), (6292, 32376), (6688, 30459), (6816, 29887), (6864, 29678), (6897, 29536), (7384, 27588), (7904, 25773), (8094, 25168), (8151, 24992), (8591, 23712), (9196, 22152), (9372, 21736), (9438, 21584), (10032, 20306), (10153, 20064), (10792, 18876), (10868, 18744), (11076, 18392), (11616, 17537), (11856, 17182), (12496, 16302), (12584, 16188), (13728, 14839), (13794, 14768)]