211530816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 168

約数和(自身を含む): 723375744

約数和(自身を除く): 511844928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2281, 2576, 2898, 3312, 3864, 4032, 4416, 4562, 5152, 5796, 6624, 6843, 7728, 9124, 10304, 11592, 13248, 13686, 15456, 15967, 18248, 20529, 23184, 27372, 30912, 31934, 36496, 41058, 46368, 47901, 52463, 54744, 63868, 72992, 82116, 92736, 95802, 104926, 109488, 127736, 143703, 145984, 157389, 164232, 191604, 209852, 218976, 255472, 287406, 314778, 328464, 367241, 383208, 419704, 437952, 472167, 510944, 574812, 629556, 656928, 734482, 766416, 839408, 944334, 1021888, 1101723, 1149624, 1259112, 1313856, 1468964, 1532832, 1678816, 1888668, 2203446, 2299248, 2518224, 2937928, 3065664, 3305169, 3357632, 3777336, 4406892, 4598496, 5036448, 5875856, 6610338, 7554672, 8813784, 9196992, 10072896, 11751712, 13220676, 15109344, 17627568, 23503424, 26441352, 30218688, 35255136, 52882704, 70510272, 105765408, 211530816]

約数ペア:

[(1, 211530816), (2, 105765408), (3, 70510272), (4, 52882704), (6, 35255136), (7, 30218688), (8, 26441352), (9, 23503424), (12, 17627568), (14, 15109344), (16, 13220676), (18, 11751712), (21, 10072896), (23, 9196992), (24, 8813784), (28, 7554672), (32, 6610338), (36, 5875856), (42, 5036448), (46, 4598496), (48, 4406892), (56, 3777336), (63, 3357632), (64, 3305169), (69, 3065664), (72, 2937928), (84, 2518224), (92, 2299248), (96, 2203446), (112, 1888668), (126, 1678816), (138, 1532832), (144, 1468964), (161, 1313856), (168, 1259112), (184, 1149624), (192, 1101723), (207, 1021888), (224, 944334), (252, 839408), (276, 766416), (288, 734482), (322, 656928), (336, 629556), (368, 574812), (414, 510944), (448, 472167), (483, 437952), (504, 419704), (552, 383208), (576, 367241), (644, 328464), (672, 314778), (736, 287406), (828, 255472), (966, 218976), (1008, 209852), (1104, 191604), (1288, 164232), (1344, 157389), (1449, 145984), (1472, 143703), (1656, 127736), (1932, 109488), (2016, 104926), (2208, 95802), (2281, 92736), (2576, 82116), (2898, 72992), (3312, 63868), (3864, 54744), (4032, 52463), (4416, 47901), (4562, 46368), (5152, 41058), (5796, 36496), (6624, 31934), (6843, 30912), (7728, 27372), (9124, 23184), (10304, 20529), (11592, 18248), (13248, 15967), (13686, 15456)]