131497016

素因数分解:

$2^3\times 7^1\times {\mathrm{2348161}}^1$

素因数の和:2348174

約数の個数: 16

約数和(自身を含む): 281779440

約数和(自身を除く): 150282424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2348161, 4696322, 9392644, 16437127, 18785288, 32874254, 65748508, 131497016]

約数ペア:

[(1, 131497016), (2, 65748508), (4, 32874254), (7, 18785288), (8, 16437127), (14, 9392644), (28, 4696322), (56, 2348161)]