211316448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 664215552

約数和(自身を除く): 452899104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 71, 84, 86, 96, 103, 112, 129, 142, 168, 172, 206, 213, 224, 258, 284, 301, 309, 336, 344, 412, 426, 497, 516, 568, 602, 618, 672, 688, 721, 824, 852, 903, 994, 1032, 1136, 1204, 1236, 1376, 1442, 1491, 1648, 1704, 1806, 1988, 2064, 2163, 2272, 2408, 2472, 2884, 2982, 3053, 3296, 3408, 3612, 3976, 4128, 4326, 4429, 4816, 4944, 5768, 5964, 6106, 6816, 7224, 7313, 7952, 8652, 8858, 9159, 9632, 9888, 11536, 11928, 12212, 13287, 14448, 14626, 15904, 17304, 17716, 18318, 21371, 21939, 23072, 23856, 24424, 26574, 28896, 29252, 31003, 34608, 35432, 36636, 42742, 43878, 47712, 48848, 51191, 53148, 58504, 62006, 64113, 69216, 70864, 73272, 85484, 87756, 93009, 97696, 102382, 106296, 117008, 124012, 128226, 141728, 146544, 153573, 170968, 175512, 186018, 204764, 212592, 234016, 248024, 256452, 293088, 307146, 314459, 341936, 351024, 372036, 409528, 425184, 496048, 512904, 614292, 628918, 683872, 702048, 744072, 819056, 943377, 992096, 1025808, 1228584, 1257836, 1488144, 1638112, 1886754, 2051616, 2201213, 2457168, 2515672, 2976288, 3773508, 4402426, 4914336, 5031344, 6603639, 7547016, 8804852, 10062688, 13207278, 15094032, 17609704, 26414556, 30188064, 35219408, 52829112, 70438816, 105658224, 211316448]

約数ペア:

[(1, 211316448), (2, 105658224), (3, 70438816), (4, 52829112), (6, 35219408), (7, 30188064), (8, 26414556), (12, 17609704), (14, 15094032), (16, 13207278), (21, 10062688), (24, 8804852), (28, 7547016), (32, 6603639), (42, 5031344), (43, 4914336), (48, 4402426), (56, 3773508), (71, 2976288), (84, 2515672), (86, 2457168), (96, 2201213), (103, 2051616), (112, 1886754), (129, 1638112), (142, 1488144), (168, 1257836), (172, 1228584), (206, 1025808), (213, 992096), (224, 943377), (258, 819056), (284, 744072), (301, 702048), (309, 683872), (336, 628918), (344, 614292), (412, 512904), (426, 496048), (497, 425184), (516, 409528), (568, 372036), (602, 351024), (618, 341936), (672, 314459), (688, 307146), (721, 293088), (824, 256452), (852, 248024), (903, 234016), (994, 212592), (1032, 204764), (1136, 186018), (1204, 175512), (1236, 170968), (1376, 153573), (1442, 146544), (1491, 141728), (1648, 128226), (1704, 124012), (1806, 117008), (1988, 106296), (2064, 102382), (2163, 97696), (2272, 93009), (2408, 87756), (2472, 85484), (2884, 73272), (2982, 70864), (3053, 69216), (3296, 64113), (3408, 62006), (3612, 58504), (3976, 53148), (4128, 51191), (4326, 48848), (4429, 47712), (4816, 43878), (4944, 42742), (5768, 36636), (5964, 35432), (6106, 34608), (6816, 31003), (7224, 29252), (7313, 28896), (7952, 26574), (8652, 24424), (8858, 23856), (9159, 23072), (9632, 21939), (9888, 21371), (11536, 18318), (11928, 17716), (12212, 17304), (13287, 15904), (14448, 14626)]