111328

素因数分解:

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

素因数の和:95

約数の個数: 36

約数和(自身を含む): 258552

約数和(自身を除く): 147224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 71, 98, 112, 142, 196, 224, 284, 392, 497, 568, 784, 994, 1136, 1568, 1988, 2272, 3479, 3976, 6958, 7952, 13916, 15904, 27832, 55664, 111328]

約数ペア:

[(1, 111328), (2, 55664), (4, 27832), (7, 15904), (8, 13916), (14, 7952), (16, 6958), (28, 3976), (32, 3479), (49, 2272), (56, 1988), (71, 1568), (98, 1136), (112, 994), (142, 784), (196, 568), (224, 497), (284, 392)]