206492486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{3881}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 318634560

約数和(自身を除く): 112142074

約数列:

[1, 2, 37, 74, 719, 1438, 3881, 7762, 26603, 53206, 143597, 287194, 2790439, 5580878, 103246243, 206492486]

約数ペア:

[(1, 206492486), (2, 103246243), (37, 5580878), (74, 2790439), (719, 287194), (1438, 143597), (3881, 53206), (7762, 26603)]