212550912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 753500160

約数和(自身を除く): 540949248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 191, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 382, 384, 414, 432, 448, 483, 504, 552, 573, 576, 621, 644, 672, 736, 756, 764, 768, 828, 864, 896, 966, 1008, 1104, 1146, 1152, 1242, 1288, 1337, 1344, 1449, 1472, 1512, 1528, 1656, 1719, 1728, 1792, 1932, 2016, 2208, 2292, 2304, 2484, 2576, 2674, 2688, 2898, 2944, 3024, 3056, 3312, 3438, 3456, 3864, 4011, 4032, 4347, 4393, 4416, 4584, 4968, 5152, 5157, 5348, 5376, 5796, 5888, 6048, 6112, 6624, 6876, 6912, 7728, 8022, 8064, 8694, 8786, 8832, 9168, 9936, 10304, 10314, 10696, 11592, 12033, 12096, 12224, 13179, 13248, 13752, 15456, 16044, 16128, 17388, 17572, 17664, 18336, 19872, 20608, 20628, 21392, 23184, 24066, 24192, 24448, 26358, 26496, 27504, 30751, 30912, 32088, 34776, 35144, 36099, 36672, 39537, 39744, 41216, 41256, 42784, 46368, 48132, 48384, 48896, 52716, 52992, 55008, 61502, 61824, 64176, 69552, 70288, 72198, 73344, 79074, 79488, 82512, 85568, 92253, 92736, 96264, 105432, 110016, 118611, 123004, 123648, 128352, 139104, 140576, 144396, 146688, 158148, 158976, 165024, 171136, 184506, 185472, 192528, 210864, 220032, 237222, 246008, 256704, 276759, 278208, 281152, 288792, 316296, 330048, 342272, 369012, 370944, 385056, 421728, 440064, 474444, 492016, 513408, 553518, 556416, 562304, 577584, 632592, 660096, 738024, 770112, 830277, 843456, 948888, 984032, 1026816, 1107036, 1112832, 1124608, 1155168, 1265184, 1320192, 1476048, 1540224, 1660554, 1686912, 1897776, 1968064, 2214072, 2310336, 2530368, 2952096, 3080448, 3321108, 3373824, 3795552, 3936128, 4428144, 4620672, 5060736, 5904192, 6642216, 7591104, 7872256, 8856288, 9241344, 10121472, 11808384, 13284432, 15182208, 17712576, 23616768, 26568864, 30364416, 35425152, 53137728, 70850304, 106275456, 212550912]

約数ペア:

[(1, 212550912), (2, 106275456), (3, 70850304), (4, 53137728), (6, 35425152), (7, 30364416), (8, 26568864), (9, 23616768), (12, 17712576), (14, 15182208), (16, 13284432), (18, 11808384), (21, 10121472), (23, 9241344), (24, 8856288), (27, 7872256), (28, 7591104), (32, 6642216), (36, 5904192), (42, 5060736), (46, 4620672), (48, 4428144), (54, 3936128), (56, 3795552), (63, 3373824), (64, 3321108), (69, 3080448), (72, 2952096), (84, 2530368), (92, 2310336), (96, 2214072), (108, 1968064), (112, 1897776), (126, 1686912), (128, 1660554), (138, 1540224), (144, 1476048), (161, 1320192), (168, 1265184), (184, 1155168), (189, 1124608), (191, 1112832), (192, 1107036), (207, 1026816), (216, 984032), (224, 948888), (252, 843456), (256, 830277), (276, 770112), (288, 738024), (322, 660096), (336, 632592), (368, 577584), (378, 562304), (382, 556416), (384, 553518), (414, 513408), (432, 492016), (448, 474444), (483, 440064), (504, 421728), (552, 385056), (573, 370944), (576, 369012), (621, 342272), (644, 330048), (672, 316296), (736, 288792), (756, 281152), (764, 278208), (768, 276759), (828, 256704), (864, 246008), (896, 237222), (966, 220032), (1008, 210864), (1104, 192528), (1146, 185472), (1152, 184506), (1242, 171136), (1288, 165024), (1337, 158976), (1344, 158148), (1449, 146688), (1472, 144396), (1512, 140576), (1528, 139104), (1656, 128352), (1719, 123648), (1728, 123004), (1792, 118611), (1932, 110016), (2016, 105432), (2208, 96264), (2292, 92736), (2304, 92253), (2484, 85568), (2576, 82512), (2674, 79488), (2688, 79074), (2898, 73344), (2944, 72198), (3024, 70288), (3056, 69552), (3312, 64176), (3438, 61824), (3456, 61502), (3864, 55008), (4011, 52992), (4032, 52716), (4347, 48896), (4393, 48384), (4416, 48132), (4584, 46368), (4968, 42784), (5152, 41256), (5157, 41216), (5348, 39744), (5376, 39537), (5796, 36672), (5888, 36099), (6048, 35144), (6112, 34776), (6624, 32088), (6876, 30912), (6912, 30751), (7728, 27504), (8022, 26496), (8064, 26358), (8694, 24448), (8786, 24192), (8832, 24066), (9168, 23184), (9936, 21392), (10304, 20628), (10314, 20608), (10696, 19872), (11592, 18336), (12033, 17664), (12096, 17572), (12224, 17388), (13179, 16128), (13248, 16044), (13752, 15456)]