245617702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{4831}}^1$

素因数の和:7155

約数の個数: 16

約数和(自身を含む): 402177024

約数和(自身を除く): 156559322

約数列:

[1, 2, 11, 22, 2311, 4622, 4831, 9662, 25421, 50842, 53141, 106282, 11164441, 22328882, 122808851, 245617702]

約数ペア:

[(1, 245617702), (2, 122808851), (11, 22328882), (22, 11164441), (2311, 106282), (4622, 53141), (4831, 50842), (9662, 25421)]