201122546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{23017}}^1$

素因数の和:23293

約数の個数: 16

約数和(自身を含む): 320686776

約数和(自身を除く): 119564230

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 23017, 46034, 391289, 782578, 5915369, 11830738, 100561273, 201122546]

約数ペア:

[(1, 201122546), (2, 100561273), (17, 11830738), (34, 5915369), (257, 782578), (514, 391289), (4369, 46034), (8738, 23017)]