202102054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1312351}}^1$

素因数の和:1312371

約数の個数: 16

約数和(自身を含む): 377957376

約数和(自身を除く): 175855322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1312351, 2624702, 9186457, 14435861, 18372914, 28871722, 101051027, 202102054]

約数ペア:

[(1, 202102054), (2, 101051027), (7, 28871722), (11, 18372914), (14, 14435861), (22, 9186457), (77, 2624702), (154, 1312351)]