207360408976

素因数分解:

$2^4\times 7^1\times {\mathrm{1851432223}}^1$

素因数の和:1851432238

約数の個数: 20

約数和(自身を含む): 459155191552

約数和(自身を除く): 251794782576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1851432223, 3702864446, 7405728892, 12960025561, 14811457784, 25920051122, 29622915568, 51840102244, 103680204488, 207360408976]

約数ペア:

[(1, 207360408976), (2, 103680204488), (4, 51840102244), (7, 29622915568), (8, 25920051122), (14, 14811457784), (16, 12960025561), (28, 7405728892), (56, 3702864446), (112, 1851432223)]