216805248

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1938

約数の個数: 160

約数和(自身を含む): 704234520

約数和(自身を除く): 487429272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 1901, 2112, 2376, 2592, 3168, 3456, 3564, 3802, 4224, 4752, 5184, 5703, 6336, 7128, 7604, 9504, 10368, 11406, 12672, 14256, 15208, 17109, 19008, 20911, 22812, 28512, 30416, 34218, 38016, 41822, 45624, 51327, 57024, 60832, 62733, 68436, 83644, 91248, 102654, 114048, 121664, 125466, 136872, 153981, 167288, 182496, 188199, 205308, 243328, 250932, 273744, 307962, 334576, 364992, 376398, 410616, 501864, 547488, 564597, 615924, 669152, 729984, 752796, 821232, 1003728, 1094976, 1129194, 1231848, 1338304, 1505592, 1642464, 1693791, 2007456, 2189952, 2258388, 2463696, 2676608, 3011184, 3284928, 3387582, 4014912, 4516776, 4927392, 6022368, 6569856, 6775164, 8029824, 9033552, 9854784, 12044736, 13550328, 18067104, 19709568, 24089472, 27100656, 36134208, 54201312, 72268416, 108402624, 216805248]

約数ペア:

[(1, 216805248), (2, 108402624), (3, 72268416), (4, 54201312), (6, 36134208), (8, 27100656), (9, 24089472), (11, 19709568), (12, 18067104), (16, 13550328), (18, 12044736), (22, 9854784), (24, 9033552), (27, 8029824), (32, 6775164), (33, 6569856), (36, 6022368), (44, 4927392), (48, 4516776), (54, 4014912), (64, 3387582), (66, 3284928), (72, 3011184), (81, 2676608), (88, 2463696), (96, 2258388), (99, 2189952), (108, 2007456), (128, 1693791), (132, 1642464), (144, 1505592), (162, 1338304), (176, 1231848), (192, 1129194), (198, 1094976), (216, 1003728), (264, 821232), (288, 752796), (297, 729984), (324, 669152), (352, 615924), (384, 564597), (396, 547488), (432, 501864), (528, 410616), (576, 376398), (594, 364992), (648, 334576), (704, 307962), (792, 273744), (864, 250932), (891, 243328), (1056, 205308), (1152, 188199), (1188, 182496), (1296, 167288), (1408, 153981), (1584, 136872), (1728, 125466), (1782, 121664), (1901, 114048), (2112, 102654), (2376, 91248), (2592, 83644), (3168, 68436), (3456, 62733), (3564, 60832), (3802, 57024), (4224, 51327), (4752, 45624), (5184, 41822), (5703, 38016), (6336, 34218), (7128, 30416), (7604, 28512), (9504, 22812), (10368, 20911), (11406, 19008), (12672, 17109), (14256, 15208)]