132819568

素因数分解:

$2^4\times 7^1\times {\mathrm{1185889}}^1$

素因数の和:1185904

約数の個数: 20

約数和(自身を含む): 294100720

約数和(自身を除く): 161281152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1185889, 2371778, 4743556, 8301223, 9487112, 16602446, 18974224, 33204892, 66409784, 132819568]

約数ペア:

[(1, 132819568), (2, 66409784), (4, 33204892), (7, 18974224), (8, 16602446), (14, 9487112), (16, 8301223), (28, 4743556), (56, 2371778), (112, 1185889)]