208947757536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{950869}}^1$

素因数の和:951001

約数の個数: 144

約数和(自身を含む): 685311026400

約数和(自身を除く): 476363268864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 654, 672, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2016, 2289, 2616, 3052, 3488, 3924, 4578, 5232, 6104, 6867, 7848, 9156, 10464, 12208, 13734, 15696, 18312, 24416, 27468, 31392, 36624, 54936, 73248, 109872, 219744, 950869, 1901738, 2852607, 3803476, 5705214, 6656083, 7606952, 8557821, 11410428, 13312166, 15213904, 17115642, 19968249, 22820856, 26624332, 30427808, 34231284, 39936498, 45641712, 53248664, 59904747, 68462568, 79872996, 91283424, 103644721, 106497328, 119809494, 136925136, 159745992, 207289442, 212994656, 239618988, 273850272, 310934163, 319491984, 414578884, 479237976, 621868326, 638983968, 725513047, 829157768, 932802489, 958475952, 1243736652, 1451026094, 1658315536, 1865604978, 1916951904, 2176539141, 2487473304, 2902052188, 3316631072, 3731209956, 4353078282, 4974946608, 5804104376, 6529617423, 7462419912, 8706156564, 9949893216, 11608208752, 13059234846, 14924839824, 17412313128, 23216417504, 26118469692, 29849679648, 34824626256, 52236939384, 69649252512, 104473878768, 208947757536]

約数ペア:

[(1, 208947757536), (2, 104473878768), (3, 69649252512), (4, 52236939384), (6, 34824626256), (7, 29849679648), (8, 26118469692), (9, 23216417504), (12, 17412313128), (14, 14924839824), (16, 13059234846), (18, 11608208752), (21, 9949893216), (24, 8706156564), (28, 7462419912), (32, 6529617423), (36, 5804104376), (42, 4974946608), (48, 4353078282), (56, 3731209956), (63, 3316631072), (72, 2902052188), (84, 2487473304), (96, 2176539141), (109, 1916951904), (112, 1865604978), (126, 1658315536), (144, 1451026094), (168, 1243736652), (218, 958475952), (224, 932802489), (252, 829157768), (288, 725513047), (327, 638983968), (336, 621868326), (436, 479237976), (504, 414578884), (654, 319491984), (672, 310934163), (763, 273850272), (872, 239618988), (981, 212994656), (1008, 207289442), (1308, 159745992), (1526, 136925136), (1744, 119809494), (1962, 106497328), (2016, 103644721), (2289, 91283424), (2616, 79872996), (3052, 68462568), (3488, 59904747), (3924, 53248664), (4578, 45641712), (5232, 39936498), (6104, 34231284), (6867, 30427808), (7848, 26624332), (9156, 22820856), (10464, 19968249), (12208, 17115642), (13734, 15213904), (15696, 13312166), (18312, 11410428), (24416, 8557821), (27468, 7606952), (31392, 6656083), (36624, 5705214), (54936, 3803476), (73248, 2852607), (109872, 1901738), (219744, 950869)]