199913472

素因数分解:

$2^{12}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 312

約数和(自身を含む): 690009840

約数和(自身を除く): 490096368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 32, 33, 34, 36, 44, 48, 51, 58, 64, 66, 68, 72, 87, 88, 96, 99, 102, 116, 128, 132, 136, 144, 153, 174, 176, 187, 192, 198, 204, 232, 256, 261, 264, 272, 288, 306, 319, 348, 352, 374, 384, 396, 408, 464, 493, 512, 522, 528, 544, 561, 576, 612, 638, 696, 704, 748, 768, 792, 816, 928, 957, 986, 1024, 1044, 1056, 1088, 1122, 1152, 1224, 1276, 1392, 1408, 1479, 1496, 1536, 1584, 1632, 1683, 1856, 1914, 1972, 2048, 2088, 2112, 2176, 2244, 2304, 2448, 2552, 2784, 2816, 2871, 2958, 2992, 3072, 3168, 3264, 3366, 3712, 3828, 3944, 4096, 4176, 4224, 4352, 4437, 4488, 4608, 4896, 5104, 5423, 5568, 5632, 5742, 5916, 5984, 6144, 6336, 6528, 6732, 7424, 7656, 7888, 8352, 8448, 8704, 8874, 8976, 9216, 9792, 10208, 10846, 11136, 11264, 11484, 11832, 11968, 12288, 12672, 13056, 13464, 14848, 15312, 15776, 16269, 16704, 16896, 17408, 17748, 17952, 18432, 19584, 20416, 21692, 22272, 22528, 22968, 23664, 23936, 25344, 26112, 26928, 29696, 30624, 31552, 32538, 33408, 33792, 34816, 35496, 35904, 36864, 39168, 40832, 43384, 44544, 45056, 45936, 47328, 47872, 48807, 50688, 52224, 53856, 59392, 61248, 63104, 65076, 66816, 67584, 69632, 70992, 71808, 78336, 81664, 86768, 89088, 91872, 94656, 95744, 97614, 101376, 104448, 107712, 118784, 122496, 126208, 130152, 133632, 135168, 141984, 143616, 156672, 163328, 173536, 178176, 183744, 189312, 191488, 195228, 202752, 208896, 215424, 244992, 252416, 260304, 267264, 283968, 287232, 313344, 326656, 347072, 356352, 367488, 378624, 382976, 390456, 405504, 430848, 489984, 504832, 520608, 534528, 567936, 574464, 626688, 653312, 694144, 734976, 757248, 765952, 780912, 861696, 979968, 1009664, 1041216, 1069056, 1135872, 1148928, 1306624, 1388288, 1469952, 1514496, 1561824, 1723392, 1959936, 2019328, 2082432, 2271744, 2297856, 2776576, 2939904, 3028992, 3123648, 3446784, 3919872, 4164864, 4543488, 5553152, 5879808, 6057984, 6247296, 6893568, 8329728, 9086976, 11106304, 11759616, 12494592, 16659456, 18173952, 22212608, 24989184, 33318912, 49978368, 66637824, 99956736, 199913472]

約数ペア:

[(1, 199913472), (2, 99956736), (3, 66637824), (4, 49978368), (6, 33318912), (8, 24989184), (9, 22212608), (11, 18173952), (12, 16659456), (16, 12494592), (17, 11759616), (18, 11106304), (22, 9086976), (24, 8329728), (29, 6893568), (32, 6247296), (33, 6057984), (34, 5879808), (36, 5553152), (44, 4543488), (48, 4164864), (51, 3919872), (58, 3446784), (64, 3123648), (66, 3028992), (68, 2939904), (72, 2776576), (87, 2297856), (88, 2271744), (96, 2082432), (99, 2019328), (102, 1959936), (116, 1723392), (128, 1561824), (132, 1514496), (136, 1469952), (144, 1388288), (153, 1306624), (174, 1148928), (176, 1135872), (187, 1069056), (192, 1041216), (198, 1009664), (204, 979968), (232, 861696), (256, 780912), (261, 765952), (264, 757248), (272, 734976), (288, 694144), (306, 653312), (319, 626688), (348, 574464), (352, 567936), (374, 534528), (384, 520608), (396, 504832), (408, 489984), (464, 430848), (493, 405504), (512, 390456), (522, 382976), (528, 378624), (544, 367488), (561, 356352), (576, 347072), (612, 326656), (638, 313344), (696, 287232), (704, 283968), (748, 267264), (768, 260304), (792, 252416), (816, 244992), (928, 215424), (957, 208896), (986, 202752), (1024, 195228), (1044, 191488), (1056, 189312), (1088, 183744), (1122, 178176), (1152, 173536), (1224, 163328), (1276, 156672), (1392, 143616), (1408, 141984), (1479, 135168), (1496, 133632), (1536, 130152), (1584, 126208), (1632, 122496), (1683, 118784), (1856, 107712), (1914, 104448), (1972, 101376), (2048, 97614), (2088, 95744), (2112, 94656), (2176, 91872), (2244, 89088), (2304, 86768), (2448, 81664), (2552, 78336), (2784, 71808), (2816, 70992), (2871, 69632), (2958, 67584), (2992, 66816), (3072, 65076), (3168, 63104), (3264, 61248), (3366, 59392), (3712, 53856), (3828, 52224), (3944, 50688), (4096, 48807), (4176, 47872), (4224, 47328), (4352, 45936), (4437, 45056), (4488, 44544), (4608, 43384), (4896, 40832), (5104, 39168), (5423, 36864), (5568, 35904), (5632, 35496), (5742, 34816), (5916, 33792), (5984, 33408), (6144, 32538), (6336, 31552), (6528, 30624), (6732, 29696), (7424, 26928), (7656, 26112), (7888, 25344), (8352, 23936), (8448, 23664), (8704, 22968), (8874, 22528), (8976, 22272), (9216, 21692), (9792, 20416), (10208, 19584), (10846, 18432), (11136, 17952), (11264, 17748), (11484, 17408), (11832, 16896), (11968, 16704), (12288, 16269), (12672, 15776), (13056, 15312), (13464, 14848)]