202015946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{399241}}^1$

素因数の和:399277

約数の個数: 16

約数和(自身を含む): 344945088

約数和(自身を除く): 142929142

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 399241, 798482, 4391651, 8783302, 9182543, 18365086, 101007973, 202015946]

約数ペア:

[(1, 202015946), (2, 101007973), (11, 18365086), (22, 9182543), (23, 8783302), (46, 4391651), (253, 798482), (506, 399241)]