187937568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 673650432

約数和(自身を除く): 485712864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 71, 72, 78, 84, 91, 96, 101, 104, 112, 117, 126, 142, 144, 156, 168, 182, 202, 208, 213, 224, 234, 252, 273, 284, 288, 303, 312, 336, 364, 404, 416, 426, 468, 497, 504, 546, 568, 606, 624, 639, 672, 707, 728, 808, 819, 852, 909, 923, 936, 994, 1008, 1092, 1136, 1212, 1248, 1278, 1313, 1414, 1456, 1491, 1616, 1638, 1704, 1818, 1846, 1872, 1988, 2016, 2121, 2184, 2272, 2424, 2556, 2626, 2769, 2828, 2912, 2982, 3232, 3276, 3408, 3636, 3692, 3744, 3939, 3976, 4242, 4368, 4473, 4848, 5112, 5252, 5538, 5656, 5964, 6363, 6461, 6552, 6816, 7171, 7272, 7384, 7878, 7952, 8307, 8484, 8736, 8946, 9191, 9696, 10224, 10504, 11076, 11312, 11817, 11928, 12726, 12922, 13104, 14342, 14544, 14768, 15756, 15904, 16614, 16968, 17892, 18382, 19383, 20448, 21008, 21513, 22152, 22624, 23634, 23856, 25452, 25844, 26208, 27573, 28684, 29088, 29536, 31512, 33228, 33936, 35784, 36764, 38766, 42016, 43026, 44304, 47268, 47712, 50197, 50904, 51688, 55146, 57368, 58149, 63024, 64539, 66456, 67872, 71568, 73528, 77532, 82719, 86052, 88608, 93223, 94536, 100394, 101808, 103376, 110292, 114736, 116298, 126048, 129078, 132912, 143136, 147056, 150591, 155064, 165438, 172104, 186446, 189072, 200788, 203616, 206752, 220584, 229472, 232596, 258156, 265824, 279669, 294112, 301182, 310128, 330876, 344208, 372892, 378144, 401576, 441168, 451773, 465192, 516312, 559338, 602364, 620256, 652561, 661752, 688416, 745784, 803152, 839007, 882336, 903546, 930384, 1032624, 1118676, 1204728, 1305122, 1323504, 1491568, 1606304, 1678014, 1807092, 1860768, 1957683, 2065248, 2237352, 2409456, 2610244, 2647008, 2983136, 3356028, 3614184, 3915366, 4474704, 4818912, 5220488, 5873049, 6712056, 7228368, 7830732, 8949408, 10440976, 11746098, 13424112, 14456736, 15661464, 20881952, 23492196, 26848224, 31322928, 46984392, 62645856, 93968784, 187937568]

約数ペア:

[(1, 187937568), (2, 93968784), (3, 62645856), (4, 46984392), (6, 31322928), (7, 26848224), (8, 23492196), (9, 20881952), (12, 15661464), (13, 14456736), (14, 13424112), (16, 11746098), (18, 10440976), (21, 8949408), (24, 7830732), (26, 7228368), (28, 6712056), (32, 5873049), (36, 5220488), (39, 4818912), (42, 4474704), (48, 3915366), (52, 3614184), (56, 3356028), (63, 2983136), (71, 2647008), (72, 2610244), (78, 2409456), (84, 2237352), (91, 2065248), (96, 1957683), (101, 1860768), (104, 1807092), (112, 1678014), (117, 1606304), (126, 1491568), (142, 1323504), (144, 1305122), (156, 1204728), (168, 1118676), (182, 1032624), (202, 930384), (208, 903546), (213, 882336), (224, 839007), (234, 803152), (252, 745784), (273, 688416), (284, 661752), (288, 652561), (303, 620256), (312, 602364), (336, 559338), (364, 516312), (404, 465192), (416, 451773), (426, 441168), (468, 401576), (497, 378144), (504, 372892), (546, 344208), (568, 330876), (606, 310128), (624, 301182), (639, 294112), (672, 279669), (707, 265824), (728, 258156), (808, 232596), (819, 229472), (852, 220584), (909, 206752), (923, 203616), (936, 200788), (994, 189072), (1008, 186446), (1092, 172104), (1136, 165438), (1212, 155064), (1248, 150591), (1278, 147056), (1313, 143136), (1414, 132912), (1456, 129078), (1491, 126048), (1616, 116298), (1638, 114736), (1704, 110292), (1818, 103376), (1846, 101808), (1872, 100394), (1988, 94536), (2016, 93223), (2121, 88608), (2184, 86052), (2272, 82719), (2424, 77532), (2556, 73528), (2626, 71568), (2769, 67872), (2828, 66456), (2912, 64539), (2982, 63024), (3232, 58149), (3276, 57368), (3408, 55146), (3636, 51688), (3692, 50904), (3744, 50197), (3939, 47712), (3976, 47268), (4242, 44304), (4368, 43026), (4473, 42016), (4848, 38766), (5112, 36764), (5252, 35784), (5538, 33936), (5656, 33228), (5964, 31512), (6363, 29536), (6461, 29088), (6552, 28684), (6816, 27573), (7171, 26208), (7272, 25844), (7384, 25452), (7878, 23856), (7952, 23634), (8307, 22624), (8484, 22152), (8736, 21513), (8946, 21008), (9191, 20448), (9696, 19383), (10224, 18382), (10504, 17892), (11076, 16968), (11312, 16614), (11817, 15904), (11928, 15756), (12726, 14768), (12922, 14544), (13104, 14342)]