130204312

素因数分解:

$2^3\times 7^1\times {\mathrm{2325077}}^1$

素因数の和:2325090

約数の個数: 16

約数和(自身を含む): 279009360

約数和(自身を除く): 148805048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2325077, 4650154, 9300308, 16275539, 18600616, 32551078, 65102156, 130204312]

約数ペア:

[(1, 130204312), (2, 65102156), (4, 32551078), (7, 18600616), (8, 16275539), (14, 9300308), (28, 4650154), (56, 2325077)]