206449152

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 240

約数和(自身を含む): 692268192

約数和(自身を除く): 485819040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 211, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 422, 448, 512, 546, 588, 624, 633, 637, 672, 728, 768, 784, 832, 844, 896, 1092, 1176, 1248, 1266, 1274, 1344, 1456, 1477, 1536, 1568, 1664, 1688, 1792, 1911, 2184, 2352, 2496, 2532, 2548, 2688, 2743, 2912, 2954, 3136, 3328, 3376, 3584, 3822, 4368, 4431, 4704, 4992, 5064, 5096, 5376, 5486, 5824, 5908, 6272, 6656, 6752, 7644, 8229, 8736, 8862, 9408, 9984, 10128, 10192, 10339, 10752, 10972, 11648, 11816, 12544, 13504, 15288, 16458, 17472, 17724, 18816, 19201, 19968, 20256, 20384, 20678, 21944, 23296, 23632, 25088, 27008, 30576, 31017, 32916, 34944, 35448, 37632, 38402, 40512, 40768, 41356, 43888, 46592, 47264, 54016, 57603, 61152, 62034, 65832, 69888, 70896, 75264, 76804, 81024, 81536, 82712, 87776, 94528, 108032, 115206, 122304, 124068, 131664, 134407, 139776, 141792, 153608, 162048, 163072, 165424, 175552, 189056, 230412, 244608, 248136, 263328, 268814, 283584, 307216, 324096, 326144, 330848, 351104, 378112, 403221, 460824, 489216, 496272, 526656, 537628, 567168, 614432, 661696, 702208, 756224, 806442, 921648, 978432, 992544, 1053312, 1075256, 1134336, 1228864, 1323392, 1404416, 1612884, 1843296, 1985088, 2106624, 2150512, 2268672, 2457728, 2646784, 3225768, 3686592, 3970176, 4213248, 4301024, 4915456, 5293568, 6451536, 7373184, 7940352, 8602048, 9830912, 12903072, 14746368, 15880704, 17204096, 25806144, 29492736, 34408192, 51612288, 68816384, 103224576, 206449152]

約数ペア:

[(1, 206449152), (2, 103224576), (3, 68816384), (4, 51612288), (6, 34408192), (7, 29492736), (8, 25806144), (12, 17204096), (13, 15880704), (14, 14746368), (16, 12903072), (21, 9830912), (24, 8602048), (26, 7940352), (28, 7373184), (32, 6451536), (39, 5293568), (42, 4915456), (48, 4301024), (49, 4213248), (52, 3970176), (56, 3686592), (64, 3225768), (78, 2646784), (84, 2457728), (91, 2268672), (96, 2150512), (98, 2106624), (104, 1985088), (112, 1843296), (128, 1612884), (147, 1404416), (156, 1323392), (168, 1228864), (182, 1134336), (192, 1075256), (196, 1053312), (208, 992544), (211, 978432), (224, 921648), (256, 806442), (273, 756224), (294, 702208), (312, 661696), (336, 614432), (364, 567168), (384, 537628), (392, 526656), (416, 496272), (422, 489216), (448, 460824), (512, 403221), (546, 378112), (588, 351104), (624, 330848), (633, 326144), (637, 324096), (672, 307216), (728, 283584), (768, 268814), (784, 263328), (832, 248136), (844, 244608), (896, 230412), (1092, 189056), (1176, 175552), (1248, 165424), (1266, 163072), (1274, 162048), (1344, 153608), (1456, 141792), (1477, 139776), (1536, 134407), (1568, 131664), (1664, 124068), (1688, 122304), (1792, 115206), (1911, 108032), (2184, 94528), (2352, 87776), (2496, 82712), (2532, 81536), (2548, 81024), (2688, 76804), (2743, 75264), (2912, 70896), (2954, 69888), (3136, 65832), (3328, 62034), (3376, 61152), (3584, 57603), (3822, 54016), (4368, 47264), (4431, 46592), (4704, 43888), (4992, 41356), (5064, 40768), (5096, 40512), (5376, 38402), (5486, 37632), (5824, 35448), (5908, 34944), (6272, 32916), (6656, 31017), (6752, 30576), (7644, 27008), (8229, 25088), (8736, 23632), (8862, 23296), (9408, 21944), (9984, 20678), (10128, 20384), (10192, 20256), (10339, 19968), (10752, 19201), (10972, 18816), (11648, 17724), (11816, 17472), (12544, 16458), (13504, 15288)]