201050996854

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{17845819}}^1$

素因数の和:17845995

約数の個数: 16

約数和(自身を含む): 310945567680

約数和(自身を除く): 109894570826

約数列:

[1, 2, 43, 86, 131, 262, 5633, 11266, 17845819, 35691638, 767370217, 1534740434, 2337802289, 4675604578, 100525498427, 201050996854]

約数ペア:

[(1, 201050996854), (2, 100525498427), (43, 4675604578), (86, 2337802289), (131, 1534740434), (262, 767370217), (5633, 35691638), (11266, 17845819)]