215345088

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:984

約数の個数: 224

約数和(自身を含む): 762406400

約数和(自身を除く): 547061312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 937, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 1874, 2016, 2052, 2128, 2394, 2736, 2811, 3024, 3192, 3591, 3648, 3748, 4032, 4104, 4256, 4788, 5472, 5622, 6048, 6384, 6559, 7182, 7496, 8208, 8433, 8512, 9576, 10944, 11244, 12096, 12768, 13118, 14364, 14992, 16416, 16866, 17803, 19152, 19677, 22488, 25299, 25536, 26236, 28728, 29984, 32832, 33732, 35606, 38304, 39354, 44976, 50598, 52472, 53409, 57456, 59031, 59968, 67464, 71212, 76608, 78708, 89952, 101196, 104944, 106818, 114912, 118062, 124621, 134928, 142424, 157416, 160227, 177093, 179904, 202392, 209888, 213636, 229824, 236124, 249242, 269856, 284848, 314832, 320454, 354186, 373863, 404784, 419776, 427272, 472248, 480681, 498484, 539712, 569696, 629664, 640908, 708372, 747726, 809568, 854544, 944496, 961362, 996968, 1121589, 1139392, 1259328, 1281816, 1416744, 1495452, 1619136, 1709088, 1888992, 1922724, 1993936, 2243178, 2563632, 2833488, 2990904, 3364767, 3418176, 3777984, 3845448, 3987872, 4486356, 5127264, 5666976, 5981808, 6729534, 7690896, 7975744, 8972712, 10254528, 11333952, 11963616, 13459068, 15381792, 17945424, 23927232, 26918136, 30763584, 35890848, 53836272, 71781696, 107672544, 215345088]

約数ペア:

[(1, 215345088), (2, 107672544), (3, 71781696), (4, 53836272), (6, 35890848), (7, 30763584), (8, 26918136), (9, 23927232), (12, 17945424), (14, 15381792), (16, 13459068), (18, 11963616), (19, 11333952), (21, 10254528), (24, 8972712), (27, 7975744), (28, 7690896), (32, 6729534), (36, 5981808), (38, 5666976), (42, 5127264), (48, 4486356), (54, 3987872), (56, 3845448), (57, 3777984), (63, 3418176), (64, 3364767), (72, 2990904), (76, 2833488), (84, 2563632), (96, 2243178), (108, 1993936), (112, 1922724), (114, 1888992), (126, 1709088), (133, 1619136), (144, 1495452), (152, 1416744), (168, 1281816), (171, 1259328), (189, 1139392), (192, 1121589), (216, 996968), (224, 961362), (228, 944496), (252, 854544), (266, 809568), (288, 747726), (304, 708372), (336, 640908), (342, 629664), (378, 569696), (399, 539712), (432, 498484), (448, 480681), (456, 472248), (504, 427272), (513, 419776), (532, 404784), (576, 373863), (608, 354186), (672, 320454), (684, 314832), (756, 284848), (798, 269856), (864, 249242), (912, 236124), (937, 229824), (1008, 213636), (1026, 209888), (1064, 202392), (1197, 179904), (1216, 177093), (1344, 160227), (1368, 157416), (1512, 142424), (1596, 134928), (1728, 124621), (1824, 118062), (1874, 114912), (2016, 106818), (2052, 104944), (2128, 101196), (2394, 89952), (2736, 78708), (2811, 76608), (3024, 71212), (3192, 67464), (3591, 59968), (3648, 59031), (3748, 57456), (4032, 53409), (4104, 52472), (4256, 50598), (4788, 44976), (5472, 39354), (5622, 38304), (6048, 35606), (6384, 33732), (6559, 32832), (7182, 29984), (7496, 28728), (8208, 26236), (8433, 25536), (8512, 25299), (9576, 22488), (10944, 19677), (11244, 19152), (12096, 17803), (12768, 16866), (13118, 16416), (14364, 14992)]