149952412

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{118259}}^1$

素因数の和:118580

約数の個数: 12

約数和(自身を含む): 263246760

約数和(自身を除く): 113294348

約数列:

[1, 2, 4, 317, 634, 1268, 118259, 236518, 473036, 37488103, 74976206, 149952412]

約数ペア:

[(1, 149952412), (2, 74976206), (4, 37488103), (317, 473036), (634, 236518), (1268, 118259)]