201131836

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{77003}}^1$

素因数の和:77660

約数の個数: 12

約数和(自身を含む): 352524312

約数和(自身を除く): 151392476

約数列:

[1, 2, 4, 653, 1306, 2612, 77003, 154006, 308012, 50282959, 100565918, 201131836]

約数ペア:

[(1, 201131836), (2, 100565918), (4, 50282959), (653, 308012), (1306, 154006), (2612, 77003)]