202017772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4591313}}^1$

素因数の和:4591328

約数の個数: 12

約数和(自身を含む): 385670376

約数和(自身を除く): 183652604

約数列:

[1, 2, 4, 11, 22, 44, 4591313, 9182626, 18365252, 50504443, 101008886, 202017772]

約数ペア:

[(1, 202017772), (2, 101008886), (4, 50504443), (11, 18365252), (22, 9182626), (44, 4591313)]