127726592

素因数分解:

$2^{10}\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 88

約数和(自身を含む): 296340096

約数和(自身を除く): 168613504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 173, 206, 224, 256, 346, 412, 448, 512, 692, 721, 824, 896, 1024, 1211, 1384, 1442, 1648, 1792, 2422, 2768, 2884, 3296, 3584, 4844, 5536, 5768, 6592, 7168, 9688, 11072, 11536, 13184, 17819, 19376, 22144, 23072, 26368, 35638, 38752, 44288, 46144, 52736, 71276, 77504, 88576, 92288, 105472, 124733, 142552, 155008, 177152, 184576, 249466, 285104, 310016, 369152, 498932, 570208, 620032, 738304, 997864, 1140416, 1240064, 1995728, 2280832, 3991456, 4561664, 7982912, 9123328, 15965824, 18246656, 31931648, 63863296, 127726592]

約数ペア:

[(1, 127726592), (2, 63863296), (4, 31931648), (7, 18246656), (8, 15965824), (14, 9123328), (16, 7982912), (28, 4561664), (32, 3991456), (56, 2280832), (64, 1995728), (103, 1240064), (112, 1140416), (128, 997864), (173, 738304), (206, 620032), (224, 570208), (256, 498932), (346, 369152), (412, 310016), (448, 285104), (512, 249466), (692, 184576), (721, 177152), (824, 155008), (896, 142552), (1024, 124733), (1211, 105472), (1384, 92288), (1442, 88576), (1648, 77504), (1792, 71276), (2422, 52736), (2768, 46144), (2884, 44288), (3296, 38752), (3584, 35638), (4844, 26368), (5536, 23072), (5768, 22144), (6592, 19376), (7168, 17819), (9688, 13184), (11072, 11536)]