247152384

素因数分解:

$2^8\times 3^5\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 770056560

約数和(自身を除く): 522904176

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, 137, 144, 162, 174, 192, 216, 232, 243, 256, 261, 274, 288, 324, 348, 384, 411, 432, 464, 486, 522, 548, 576, 648, 696, 768, 783, 822, 864, 928, 972, 1044, 1096, 1152, 1233, 1296, 1392, 1566, 1644, 1728, 1856, 1944, 2088, 2192, 2304, 2349, 2466, 2592, 2784, 3132, 3288, 3456, 3699, 3712, 3888, 3973, 4176, 4384, 4698, 4932, 5184, 5568, 6264, 6576, 6912, 7047, 7398, 7424, 7776, 7946, 8352, 8768, 9396, 9864, 10368, 11097, 11136, 11919, 12528, 13152, 14094, 14796, 15552, 15892, 16704, 17536, 18792, 19728, 20736, 22194, 22272, 23838, 25056, 26304, 28188, 29592, 31104, 31784, 33291, 33408, 35072, 35757, 37584, 39456, 44388, 47676, 50112, 52608, 56376, 59184, 62208, 63568, 66582, 66816, 71514, 75168, 78912, 88776, 95352, 100224, 105216, 107271, 112752, 118368, 127136, 133164, 143028, 150336, 157824, 177552, 190704, 200448, 214542, 225504, 236736, 254272, 266328, 286056, 300672, 315648, 321813, 355104, 381408, 429084, 451008, 473472, 508544, 532656, 572112, 601344, 643626, 710208, 762816, 858168, 902016, 946944, 965439, 1017088, 1065312, 1144224, 1287252, 1420416, 1525632, 1716336, 1804032, 1930878, 2130624, 2288448, 2574504, 2840832, 3051264, 3432672, 3861756, 4261248, 4576896, 5149008, 6865344, 7723512, 8522496, 9153792, 10298016, 13730688, 15447024, 20596032, 27461376, 30894048, 41192064, 61788096, 82384128, 123576192, 247152384]

約数ペア:

[(1, 247152384), (2, 123576192), (3, 82384128), (4, 61788096), (6, 41192064), (8, 30894048), (9, 27461376), (12, 20596032), (16, 15447024), (18, 13730688), (24, 10298016), (27, 9153792), (29, 8522496), (32, 7723512), (36, 6865344), (48, 5149008), (54, 4576896), (58, 4261248), (64, 3861756), (72, 3432672), (81, 3051264), (87, 2840832), (96, 2574504), (108, 2288448), (116, 2130624), (128, 1930878), (137, 1804032), (144, 1716336), (162, 1525632), (174, 1420416), (192, 1287252), (216, 1144224), (232, 1065312), (243, 1017088), (256, 965439), (261, 946944), (274, 902016), (288, 858168), (324, 762816), (348, 710208), (384, 643626), (411, 601344), (432, 572112), (464, 532656), (486, 508544), (522, 473472), (548, 451008), (576, 429084), (648, 381408), (696, 355104), (768, 321813), (783, 315648), (822, 300672), (864, 286056), (928, 266328), (972, 254272), (1044, 236736), (1096, 225504), (1152, 214542), (1233, 200448), (1296, 190704), (1392, 177552), (1566, 157824), (1644, 150336), (1728, 143028), (1856, 133164), (1944, 127136), (2088, 118368), (2192, 112752), (2304, 107271), (2349, 105216), (2466, 100224), (2592, 95352), (2784, 88776), (3132, 78912), (3288, 75168), (3456, 71514), (3699, 66816), (3712, 66582), (3888, 63568), (3973, 62208), (4176, 59184), (4384, 56376), (4698, 52608), (4932, 50112), (5184, 47676), (5568, 44388), (6264, 39456), (6576, 37584), (6912, 35757), (7047, 35072), (7398, 33408), (7424, 33291), (7776, 31784), (7946, 31104), (8352, 29592), (8768, 28188), (9396, 26304), (9864, 25056), (10368, 23838), (11097, 22272), (11136, 22194), (11919, 20736), (12528, 19728), (13152, 18792), (14094, 17536), (14796, 16704), (15552, 15892)]