199865952

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 700068096

約数和(自身を除く): 500202144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 32, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 88, 92, 96, 99, 104, 117, 132, 138, 143, 144, 156, 176, 184, 198, 207, 208, 211, 234, 253, 264, 276, 286, 288, 299, 312, 352, 368, 396, 414, 416, 422, 429, 468, 506, 528, 552, 572, 598, 624, 633, 736, 759, 792, 828, 844, 858, 897, 936, 1012, 1056, 1104, 1144, 1196, 1248, 1266, 1287, 1518, 1584, 1656, 1688, 1716, 1794, 1872, 1899, 2024, 2208, 2277, 2288, 2321, 2392, 2532, 2574, 2691, 2743, 3036, 3168, 3289, 3312, 3376, 3432, 3588, 3744, 3798, 4048, 4554, 4576, 4642, 4784, 4853, 5064, 5148, 5382, 5486, 6072, 6578, 6624, 6752, 6864, 6963, 7176, 7596, 8096, 8229, 9108, 9284, 9568, 9706, 9867, 10128, 10296, 10764, 10972, 12144, 13156, 13728, 13926, 14352, 14559, 15192, 16458, 18216, 18568, 19412, 19734, 20256, 20592, 20889, 21528, 21944, 24288, 24687, 26312, 27852, 28704, 29118, 29601, 30173, 30384, 32916, 36432, 37136, 38824, 39468, 41184, 41778, 43056, 43677, 43888, 49374, 52624, 53383, 55704, 58236, 59202, 60346, 60768, 63089, 65832, 72864, 74272, 77648, 78936, 83556, 86112, 87354, 87776, 90519, 98748, 105248, 106766, 111408, 116472, 118404, 120692, 126178, 131664, 155296, 157872, 160149, 167112, 174708, 181038, 189267, 197496, 213532, 222816, 232944, 236808, 241384, 252356, 263328, 271557, 315744, 320298, 334224, 349416, 362076, 378534, 394992, 427064, 465888, 473616, 480447, 482768, 504712, 543114, 567801, 640596, 668448, 693979, 698832, 724152, 757068, 789984, 854128, 947232, 960894, 965536, 1009424, 1086228, 1135602, 1281192, 1387958, 1397664, 1448304, 1514136, 1708256, 1921788, 2018848, 2081937, 2172456, 2271204, 2562384, 2775916, 2896608, 3028272, 3843576, 4163874, 4344912, 4542408, 5124768, 5551832, 6056544, 6245811, 7687152, 8327748, 8689824, 9084816, 11103664, 12491622, 15374304, 16655496, 18169632, 22207328, 24983244, 33310992, 49966488, 66621984, 99932976, 199865952]

約数ペア:

[(1, 199865952), (2, 99932976), (3, 66621984), (4, 49966488), (6, 33310992), (8, 24983244), (9, 22207328), (11, 18169632), (12, 16655496), (13, 15374304), (16, 12491622), (18, 11103664), (22, 9084816), (23, 8689824), (24, 8327748), (26, 7687152), (32, 6245811), (33, 6056544), (36, 5551832), (39, 5124768), (44, 4542408), (46, 4344912), (48, 4163874), (52, 3843576), (66, 3028272), (69, 2896608), (72, 2775916), (78, 2562384), (88, 2271204), (92, 2172456), (96, 2081937), (99, 2018848), (104, 1921788), (117, 1708256), (132, 1514136), (138, 1448304), (143, 1397664), (144, 1387958), (156, 1281192), (176, 1135602), (184, 1086228), (198, 1009424), (207, 965536), (208, 960894), (211, 947232), (234, 854128), (253, 789984), (264, 757068), (276, 724152), (286, 698832), (288, 693979), (299, 668448), (312, 640596), (352, 567801), (368, 543114), (396, 504712), (414, 482768), (416, 480447), (422, 473616), (429, 465888), (468, 427064), (506, 394992), (528, 378534), (552, 362076), (572, 349416), (598, 334224), (624, 320298), (633, 315744), (736, 271557), (759, 263328), (792, 252356), (828, 241384), (844, 236808), (858, 232944), (897, 222816), (936, 213532), (1012, 197496), (1056, 189267), (1104, 181038), (1144, 174708), (1196, 167112), (1248, 160149), (1266, 157872), (1287, 155296), (1518, 131664), (1584, 126178), (1656, 120692), (1688, 118404), (1716, 116472), (1794, 111408), (1872, 106766), (1899, 105248), (2024, 98748), (2208, 90519), (2277, 87776), (2288, 87354), (2321, 86112), (2392, 83556), (2532, 78936), (2574, 77648), (2691, 74272), (2743, 72864), (3036, 65832), (3168, 63089), (3289, 60768), (3312, 60346), (3376, 59202), (3432, 58236), (3588, 55704), (3744, 53383), (3798, 52624), (4048, 49374), (4554, 43888), (4576, 43677), (4642, 43056), (4784, 41778), (4853, 41184), (5064, 39468), (5148, 38824), (5382, 37136), (5486, 36432), (6072, 32916), (6578, 30384), (6624, 30173), (6752, 29601), (6864, 29118), (6963, 28704), (7176, 27852), (7596, 26312), (8096, 24687), (8229, 24288), (9108, 21944), (9284, 21528), (9568, 20889), (9706, 20592), (9867, 20256), (10128, 19734), (10296, 19412), (10764, 18568), (10972, 18216), (12144, 16458), (13156, 15192), (13728, 14559), (13926, 14352)]