200819808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 701955072

約数和(自身を除く): 501135264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 61, 63, 69, 71, 72, 84, 92, 96, 112, 122, 126, 138, 142, 144, 161, 168, 183, 184, 207, 213, 224, 244, 252, 276, 284, 288, 322, 336, 366, 368, 414, 426, 427, 483, 488, 497, 504, 549, 552, 568, 639, 644, 672, 732, 736, 828, 852, 854, 966, 976, 994, 1008, 1098, 1104, 1136, 1278, 1281, 1288, 1403, 1449, 1464, 1491, 1633, 1656, 1704, 1708, 1932, 1952, 1988, 2016, 2196, 2208, 2272, 2556, 2562, 2576, 2806, 2898, 2928, 2982, 3266, 3312, 3408, 3416, 3843, 3864, 3976, 4209, 4331, 4392, 4473, 4899, 5112, 5124, 5152, 5612, 5796, 5856, 5964, 6532, 6624, 6816, 6832, 7686, 7728, 7952, 8418, 8662, 8784, 8946, 9798, 9821, 10224, 10248, 11224, 11431, 11592, 11928, 12627, 12993, 13064, 13664, 14697, 15372, 15456, 15904, 16836, 17324, 17568, 17892, 19596, 19642, 20448, 20496, 22448, 22862, 23184, 23856, 25254, 25986, 26128, 29394, 29463, 30317, 30744, 33672, 34293, 34648, 35784, 38979, 39192, 39284, 40992, 44896, 45724, 46368, 47712, 50508, 51972, 52256, 58788, 58926, 60634, 61488, 67344, 68586, 69296, 71568, 77958, 78384, 78568, 88389, 90951, 91448, 99613, 101016, 102879, 103944, 117576, 117852, 121268, 122976, 134688, 137172, 138592, 143136, 155916, 156768, 157136, 176778, 181902, 182896, 199226, 202032, 205758, 207888, 235152, 235704, 242536, 272853, 274344, 298839, 311832, 314272, 353556, 363804, 365792, 398452, 404064, 411516, 415776, 470304, 471408, 485072, 545706, 548688, 597678, 623664, 697291, 707112, 727608, 796904, 823032, 896517, 942816, 970144, 1091412, 1097376, 1195356, 1247328, 1394582, 1414224, 1455216, 1593808, 1646064, 1793034, 2091873, 2182824, 2390712, 2789164, 2828448, 2910432, 3187616, 3292128, 3586068, 4183746, 4365648, 4781424, 5578328, 6275619, 7172136, 8367492, 8731296, 9562848, 11156656, 12551238, 14344272, 16734984, 22313312, 25102476, 28688544, 33469968, 50204952, 66939936, 100409904, 200819808]

約数ペア:

[(1, 200819808), (2, 100409904), (3, 66939936), (4, 50204952), (6, 33469968), (7, 28688544), (8, 25102476), (9, 22313312), (12, 16734984), (14, 14344272), (16, 12551238), (18, 11156656), (21, 9562848), (23, 8731296), (24, 8367492), (28, 7172136), (32, 6275619), (36, 5578328), (42, 4781424), (46, 4365648), (48, 4183746), (56, 3586068), (61, 3292128), (63, 3187616), (69, 2910432), (71, 2828448), (72, 2789164), (84, 2390712), (92, 2182824), (96, 2091873), (112, 1793034), (122, 1646064), (126, 1593808), (138, 1455216), (142, 1414224), (144, 1394582), (161, 1247328), (168, 1195356), (183, 1097376), (184, 1091412), (207, 970144), (213, 942816), (224, 896517), (244, 823032), (252, 796904), (276, 727608), (284, 707112), (288, 697291), (322, 623664), (336, 597678), (366, 548688), (368, 545706), (414, 485072), (426, 471408), (427, 470304), (483, 415776), (488, 411516), (497, 404064), (504, 398452), (549, 365792), (552, 363804), (568, 353556), (639, 314272), (644, 311832), (672, 298839), (732, 274344), (736, 272853), (828, 242536), (852, 235704), (854, 235152), (966, 207888), (976, 205758), (994, 202032), (1008, 199226), (1098, 182896), (1104, 181902), (1136, 176778), (1278, 157136), (1281, 156768), (1288, 155916), (1403, 143136), (1449, 138592), (1464, 137172), (1491, 134688), (1633, 122976), (1656, 121268), (1704, 117852), (1708, 117576), (1932, 103944), (1952, 102879), (1988, 101016), (2016, 99613), (2196, 91448), (2208, 90951), (2272, 88389), (2556, 78568), (2562, 78384), (2576, 77958), (2806, 71568), (2898, 69296), (2928, 68586), (2982, 67344), (3266, 61488), (3312, 60634), (3408, 58926), (3416, 58788), (3843, 52256), (3864, 51972), (3976, 50508), (4209, 47712), (4331, 46368), (4392, 45724), (4473, 44896), (4899, 40992), (5112, 39284), (5124, 39192), (5152, 38979), (5612, 35784), (5796, 34648), (5856, 34293), (5964, 33672), (6532, 30744), (6624, 30317), (6816, 29463), (6832, 29394), (7686, 26128), (7728, 25986), (7952, 25254), (8418, 23856), (8662, 23184), (8784, 22862), (8946, 22448), (9798, 20496), (9821, 20448), (10224, 19642), (10248, 19596), (11224, 17892), (11431, 17568), (11592, 17324), (11928, 16836), (12627, 15904), (12993, 15456), (13064, 15372), (13664, 14697)]