199044864

素因数分解:

$2^8\times 3^4\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 180

約数和(自身を含む): 615836760

約数和(自身を除く): 416791896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 288, 324, 331, 348, 384, 432, 464, 522, 576, 648, 662, 696, 768, 783, 864, 928, 993, 1044, 1152, 1296, 1324, 1392, 1566, 1728, 1856, 1986, 2088, 2304, 2349, 2592, 2648, 2784, 2979, 3132, 3456, 3712, 3972, 4176, 4698, 5184, 5296, 5568, 5958, 6264, 6912, 7424, 7944, 8352, 8937, 9396, 9599, 10368, 10592, 11136, 11916, 12528, 15888, 16704, 17874, 18792, 19198, 20736, 21184, 22272, 23832, 25056, 26811, 28797, 31776, 33408, 35748, 37584, 38396, 42368, 47664, 50112, 53622, 57594, 63552, 66816, 71496, 75168, 76792, 84736, 86391, 95328, 100224, 107244, 115188, 127104, 142992, 150336, 153584, 172782, 190656, 200448, 214488, 230376, 254208, 259173, 285984, 300672, 307168, 345564, 381312, 428976, 460752, 518346, 571968, 601344, 614336, 691128, 762624, 777519, 857952, 921504, 1036692, 1143936, 1228672, 1382256, 1555038, 1715904, 1843008, 2073384, 2287872, 2457344, 2764512, 3110076, 3431808, 3686016, 4146768, 5529024, 6220152, 6863616, 7372032, 8293536, 11058048, 12440304, 16587072, 22116096, 24880608, 33174144, 49761216, 66348288, 99522432, 199044864]

約数ペア:

[(1, 199044864), (2, 99522432), (3, 66348288), (4, 49761216), (6, 33174144), (8, 24880608), (9, 22116096), (12, 16587072), (16, 12440304), (18, 11058048), (24, 8293536), (27, 7372032), (29, 6863616), (32, 6220152), (36, 5529024), (48, 4146768), (54, 3686016), (58, 3431808), (64, 3110076), (72, 2764512), (81, 2457344), (87, 2287872), (96, 2073384), (108, 1843008), (116, 1715904), (128, 1555038), (144, 1382256), (162, 1228672), (174, 1143936), (192, 1036692), (216, 921504), (232, 857952), (256, 777519), (261, 762624), (288, 691128), (324, 614336), (331, 601344), (348, 571968), (384, 518346), (432, 460752), (464, 428976), (522, 381312), (576, 345564), (648, 307168), (662, 300672), (696, 285984), (768, 259173), (783, 254208), (864, 230376), (928, 214488), (993, 200448), (1044, 190656), (1152, 172782), (1296, 153584), (1324, 150336), (1392, 142992), (1566, 127104), (1728, 115188), (1856, 107244), (1986, 100224), (2088, 95328), (2304, 86391), (2349, 84736), (2592, 76792), (2648, 75168), (2784, 71496), (2979, 66816), (3132, 63552), (3456, 57594), (3712, 53622), (3972, 50112), (4176, 47664), (4698, 42368), (5184, 38396), (5296, 37584), (5568, 35748), (5958, 33408), (6264, 31776), (6912, 28797), (7424, 26811), (7944, 25056), (8352, 23832), (8937, 22272), (9396, 21184), (9599, 20736), (10368, 19198), (10592, 18792), (11136, 17874), (11916, 16704), (12528, 15888)]