206707963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{13627}}^1$

素因数の和:13842

約数の個数: 16

約数和(自身を含む): 259041024

約数和(自身を除く): 52333061

約数列:

[1, 7, 11, 77, 197, 1379, 2167, 13627, 15169, 95389, 149897, 1049279, 2684519, 18791633, 29529709, 206707963]

約数ペア:

[(1, 206707963), (7, 29529709), (11, 18791633), (77, 2684519), (197, 1049279), (1379, 149897), (2167, 95389), (13627, 15169)]