206998848

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 224

約数和(自身を含む): 706323200

約数和(自身を除く): 499324352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 109, 112, 126, 144, 157, 168, 189, 192, 216, 218, 224, 252, 288, 314, 327, 336, 378, 432, 436, 448, 471, 504, 576, 628, 654, 672, 756, 763, 864, 872, 942, 981, 1008, 1099, 1256, 1308, 1344, 1413, 1512, 1526, 1728, 1744, 1884, 1962, 2016, 2198, 2289, 2512, 2616, 2826, 2943, 3024, 3052, 3297, 3488, 3768, 3924, 4032, 4239, 4396, 4578, 5024, 5232, 5652, 5886, 6048, 6104, 6594, 6867, 6976, 7536, 7848, 8478, 8792, 9156, 9891, 10048, 10464, 11304, 11772, 12096, 12208, 13188, 13734, 15072, 15696, 16956, 17113, 17584, 18312, 19782, 20601, 20928, 22608, 23544, 24416, 26376, 27468, 29673, 30144, 31392, 33912, 34226, 35168, 36624, 39564, 41202, 45216, 47088, 48832, 51339, 52752, 54936, 59346, 62784, 67824, 68452, 70336, 73248, 79128, 82404, 90432, 94176, 102678, 105504, 109872, 118692, 119791, 135648, 136904, 146496, 154017, 158256, 164808, 188352, 205356, 211008, 219744, 237384, 239582, 271296, 273808, 308034, 316512, 329616, 359373, 410712, 439488, 462051, 474768, 479164, 547616, 616068, 633024, 659232, 718746, 821424, 924102, 949536, 958328, 1078119, 1095232, 1232136, 1318464, 1437492, 1642848, 1848204, 1899072, 1916656, 2156238, 2464272, 2874984, 3234357, 3285696, 3696408, 3833312, 4312476, 4928544, 5749968, 6468714, 7392816, 7666624, 8624952, 9857088, 11499936, 12937428, 14785632, 17249904, 22999872, 25874856, 29571264, 34499808, 51749712, 68999616, 103499424, 206998848]

約数ペア:

[(1, 206998848), (2, 103499424), (3, 68999616), (4, 51749712), (6, 34499808), (7, 29571264), (8, 25874856), (9, 22999872), (12, 17249904), (14, 14785632), (16, 12937428), (18, 11499936), (21, 9857088), (24, 8624952), (27, 7666624), (28, 7392816), (32, 6468714), (36, 5749968), (42, 4928544), (48, 4312476), (54, 3833312), (56, 3696408), (63, 3285696), (64, 3234357), (72, 2874984), (84, 2464272), (96, 2156238), (108, 1916656), (109, 1899072), (112, 1848204), (126, 1642848), (144, 1437492), (157, 1318464), (168, 1232136), (189, 1095232), (192, 1078119), (216, 958328), (218, 949536), (224, 924102), (252, 821424), (288, 718746), (314, 659232), (327, 633024), (336, 616068), (378, 547616), (432, 479164), (436, 474768), (448, 462051), (471, 439488), (504, 410712), (576, 359373), (628, 329616), (654, 316512), (672, 308034), (756, 273808), (763, 271296), (864, 239582), (872, 237384), (942, 219744), (981, 211008), (1008, 205356), (1099, 188352), (1256, 164808), (1308, 158256), (1344, 154017), (1413, 146496), (1512, 136904), (1526, 135648), (1728, 119791), (1744, 118692), (1884, 109872), (1962, 105504), (2016, 102678), (2198, 94176), (2289, 90432), (2512, 82404), (2616, 79128), (2826, 73248), (2943, 70336), (3024, 68452), (3052, 67824), (3297, 62784), (3488, 59346), (3768, 54936), (3924, 52752), (4032, 51339), (4239, 48832), (4396, 47088), (4578, 45216), (5024, 41202), (5232, 39564), (5652, 36624), (5886, 35168), (6048, 34226), (6104, 33912), (6594, 31392), (6867, 30144), (6976, 29673), (7536, 27468), (7848, 26376), (8478, 24416), (8792, 23544), (9156, 22608), (9891, 20928), (10048, 20601), (10464, 19782), (11304, 18312), (11772, 17584), (12096, 17113), (12208, 16956), (13188, 15696), (13734, 15072)]