208861202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{4679}}^1$

素因数の和:6721

約数の個数: 16

約数和(自身を含む): 342014400

約数和(自身を除く): 133153198

約数列:

[1, 2, 11, 22, 2029, 4058, 4679, 9358, 22319, 44638, 51469, 102938, 9493691, 18987382, 104430601, 208861202]

約数ペア:

[(1, 208861202), (2, 104430601), (11, 18987382), (22, 9493691), (2029, 102938), (4058, 51469), (4679, 44638), (9358, 22319)]