199184832

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 280

約数和(自身を含む): 737616000

約数和(自身を除く): 538431168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 448, 462, 499, 504, 528, 567, 576, 594, 616, 648, 672, 693, 704, 756, 792, 864, 891, 924, 998, 1008, 1056, 1134, 1188, 1232, 1296, 1344, 1386, 1497, 1512, 1584, 1728, 1782, 1848, 1996, 2016, 2079, 2112, 2268, 2376, 2464, 2592, 2772, 2994, 3024, 3168, 3493, 3564, 3696, 3992, 4032, 4158, 4491, 4536, 4752, 4928, 5184, 5489, 5544, 5988, 6048, 6237, 6336, 6986, 7128, 7392, 7984, 8316, 8982, 9072, 9504, 10479, 10978, 11088, 11976, 12096, 12474, 13473, 13972, 14256, 14784, 15968, 16467, 16632, 17964, 18144, 19008, 20958, 21956, 22176, 23952, 24948, 26946, 27944, 28512, 31437, 31936, 32934, 33264, 35928, 36288, 38423, 40419, 41916, 43912, 44352, 47904, 49401, 49896, 53892, 55888, 57024, 62874, 65868, 66528, 71856, 76846, 80838, 83832, 87824, 94311, 95808, 98802, 99792, 107784, 111776, 115269, 125748, 131736, 133056, 143712, 148203, 153692, 161676, 167664, 175648, 188622, 197604, 199584, 215568, 223552, 230538, 251496, 263472, 282933, 287424, 296406, 307384, 323352, 335328, 345807, 351296, 377244, 395208, 399168, 431136, 444609, 461076, 502992, 526944, 565866, 592812, 614768, 646704, 670656, 691614, 754488, 790416, 862272, 889218, 922152, 1005984, 1037421, 1053888, 1131732, 1185624, 1229536, 1293408, 1383228, 1508976, 1580832, 1778436, 1844304, 2011968, 2074842, 2263464, 2371248, 2459072, 2586816, 2766456, 3017952, 3112263, 3161664, 3556872, 3688608, 4149684, 4526928, 4742496, 5532912, 6035904, 6224526, 7113744, 7377216, 8299368, 9053856, 9484992, 11065824, 12449052, 14227488, 16598736, 18107712, 22131648, 24898104, 28454976, 33197472, 49796208, 66394944, 99592416, 199184832]

約数ペア:

[(1, 199184832), (2, 99592416), (3, 66394944), (4, 49796208), (6, 33197472), (7, 28454976), (8, 24898104), (9, 22131648), (11, 18107712), (12, 16598736), (14, 14227488), (16, 12449052), (18, 11065824), (21, 9484992), (22, 9053856), (24, 8299368), (27, 7377216), (28, 7113744), (32, 6224526), (33, 6035904), (36, 5532912), (42, 4742496), (44, 4526928), (48, 4149684), (54, 3688608), (56, 3556872), (63, 3161664), (64, 3112263), (66, 3017952), (72, 2766456), (77, 2586816), (81, 2459072), (84, 2371248), (88, 2263464), (96, 2074842), (99, 2011968), (108, 1844304), (112, 1778436), (126, 1580832), (132, 1508976), (144, 1383228), (154, 1293408), (162, 1229536), (168, 1185624), (176, 1131732), (189, 1053888), (192, 1037421), (198, 1005984), (216, 922152), (224, 889218), (231, 862272), (252, 790416), (264, 754488), (288, 691614), (297, 670656), (308, 646704), (324, 614768), (336, 592812), (352, 565866), (378, 526944), (396, 502992), (432, 461076), (448, 444609), (462, 431136), (499, 399168), (504, 395208), (528, 377244), (567, 351296), (576, 345807), (594, 335328), (616, 323352), (648, 307384), (672, 296406), (693, 287424), (704, 282933), (756, 263472), (792, 251496), (864, 230538), (891, 223552), (924, 215568), (998, 199584), (1008, 197604), (1056, 188622), (1134, 175648), (1188, 167664), (1232, 161676), (1296, 153692), (1344, 148203), (1386, 143712), (1497, 133056), (1512, 131736), (1584, 125748), (1728, 115269), (1782, 111776), (1848, 107784), (1996, 99792), (2016, 98802), (2079, 95808), (2112, 94311), (2268, 87824), (2376, 83832), (2464, 80838), (2592, 76846), (2772, 71856), (2994, 66528), (3024, 65868), (3168, 62874), (3493, 57024), (3564, 55888), (3696, 53892), (3992, 49896), (4032, 49401), (4158, 47904), (4491, 44352), (4536, 43912), (4752, 41916), (4928, 40419), (5184, 38423), (5489, 36288), (5544, 35928), (5988, 33264), (6048, 32934), (6237, 31936), (6336, 31437), (6986, 28512), (7128, 27944), (7392, 26946), (7984, 24948), (8316, 23952), (8982, 22176), (9072, 21956), (9504, 20958), (10479, 19008), (10978, 18144), (11088, 17964), (11976, 16632), (12096, 16467), (12474, 15968), (13473, 14784), (13972, 14256)]