207954432

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 718391520

約数和(自身を除く): 510437088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 307, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 588, 614, 672, 756, 768, 784, 864, 882, 896, 921, 1008, 1152, 1176, 1228, 1323, 1344, 1512, 1536, 1568, 1728, 1764, 1792, 1842, 2016, 2149, 2304, 2352, 2456, 2646, 2688, 2763, 3024, 3136, 3456, 3528, 3584, 3684, 4032, 4298, 4608, 4704, 4912, 5292, 5376, 5526, 6048, 6272, 6447, 6912, 7056, 7368, 8064, 8289, 8596, 9408, 9824, 10584, 10752, 11052, 12096, 12544, 12894, 13824, 14112, 14736, 15043, 16128, 16578, 17192, 18816, 19341, 19648, 21168, 22104, 24192, 25088, 25788, 28224, 29472, 30086, 32256, 33156, 34384, 37632, 38682, 39296, 42336, 44208, 45129, 48384, 51576, 56448, 58023, 58944, 60172, 66312, 68768, 75264, 77364, 78592, 84672, 88416, 90258, 96768, 103152, 112896, 116046, 117888, 120344, 132624, 135387, 137536, 154728, 157184, 169344, 176832, 180516, 206304, 225792, 232092, 235776, 240688, 265248, 270774, 275072, 309456, 338688, 353664, 361032, 406161, 412608, 464184, 471552, 481376, 530496, 541548, 550144, 618912, 677376, 707328, 722064, 812322, 825216, 928368, 962752, 1060992, 1083096, 1100288, 1237824, 1414656, 1444128, 1624644, 1650432, 1856736, 1925504, 2121984, 2166192, 2475648, 2888256, 3249288, 3300864, 3713472, 3851008, 4243968, 4332384, 4951296, 5776512, 6498576, 7426944, 7702016, 8664768, 9902592, 11553024, 12997152, 14853888, 17329536, 23106048, 25994304, 29707776, 34659072, 51988608, 69318144, 103977216, 207954432]

約数ペア:

[(1, 207954432), (2, 103977216), (3, 69318144), (4, 51988608), (6, 34659072), (7, 29707776), (8, 25994304), (9, 23106048), (12, 17329536), (14, 14853888), (16, 12997152), (18, 11553024), (21, 9902592), (24, 8664768), (27, 7702016), (28, 7426944), (32, 6498576), (36, 5776512), (42, 4951296), (48, 4332384), (49, 4243968), (54, 3851008), (56, 3713472), (63, 3300864), (64, 3249288), (72, 2888256), (84, 2475648), (96, 2166192), (98, 2121984), (108, 1925504), (112, 1856736), (126, 1650432), (128, 1624644), (144, 1444128), (147, 1414656), (168, 1237824), (189, 1100288), (192, 1083096), (196, 1060992), (216, 962752), (224, 928368), (252, 825216), (256, 812322), (288, 722064), (294, 707328), (307, 677376), (336, 618912), (378, 550144), (384, 541548), (392, 530496), (432, 481376), (441, 471552), (448, 464184), (504, 412608), (512, 406161), (576, 361032), (588, 353664), (614, 338688), (672, 309456), (756, 275072), (768, 270774), (784, 265248), (864, 240688), (882, 235776), (896, 232092), (921, 225792), (1008, 206304), (1152, 180516), (1176, 176832), (1228, 169344), (1323, 157184), (1344, 154728), (1512, 137536), (1536, 135387), (1568, 132624), (1728, 120344), (1764, 117888), (1792, 116046), (1842, 112896), (2016, 103152), (2149, 96768), (2304, 90258), (2352, 88416), (2456, 84672), (2646, 78592), (2688, 77364), (2763, 75264), (3024, 68768), (3136, 66312), (3456, 60172), (3528, 58944), (3584, 58023), (3684, 56448), (4032, 51576), (4298, 48384), (4608, 45129), (4704, 44208), (4912, 42336), (5292, 39296), (5376, 38682), (5526, 37632), (6048, 34384), (6272, 33156), (6447, 32256), (6912, 30086), (7056, 29472), (7368, 28224), (8064, 25788), (8289, 25088), (8596, 24192), (9408, 22104), (9824, 21168), (10584, 19648), (10752, 19341), (11052, 18816), (12096, 17192), (12544, 16578), (12894, 16128), (13824, 15043), (14112, 14736)]