205535594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{71317}}^1$

素因数の和:71461

約数の個数: 16

約数和(自身を含む): 338903136

約数和(自身を除く): 133367542

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 71317, 142634, 784487, 1568974, 9342527, 18685054, 102767797, 205535594]

約数ペア:

[(1, 205535594), (2, 102767797), (11, 18685054), (22, 9342527), (131, 1568974), (262, 784487), (1441, 142634), (2882, 71317)]