211070048

素因数分解:

$2^5\times 7^2\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 486336312

約数和(自身を除く): 275266264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 227, 392, 454, 593, 784, 908, 1186, 1568, 1589, 1816, 2372, 3178, 3632, 4151, 4744, 6356, 7264, 8302, 9488, 11123, 12712, 16604, 18976, 22246, 25424, 29057, 33208, 44492, 50848, 58114, 66416, 88984, 116228, 132832, 134611, 177968, 232456, 269222, 355936, 464912, 538444, 929824, 942277, 1076888, 1884554, 2153776, 3769108, 4307552, 6595939, 7538216, 13191878, 15076432, 26383756, 30152864, 52767512, 105535024, 211070048]

約数ペア:

[(1, 211070048), (2, 105535024), (4, 52767512), (7, 30152864), (8, 26383756), (14, 15076432), (16, 13191878), (28, 7538216), (32, 6595939), (49, 4307552), (56, 3769108), (98, 2153776), (112, 1884554), (196, 1076888), (224, 942277), (227, 929824), (392, 538444), (454, 464912), (593, 355936), (784, 269222), (908, 232456), (1186, 177968), (1568, 134611), (1589, 132832), (1816, 116228), (2372, 88984), (3178, 66416), (3632, 58114), (4151, 50848), (4744, 44492), (6356, 33208), (7264, 29057), (8302, 25424), (9488, 22246), (11123, 18976), (12712, 16604)]