220178098

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{32833}}^1$

素因数の和:33321

約数の個数: 16

約数和(自身を含む): 378247680

約数和(自身を除く): 158069582

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 32833, 65666, 229831, 459662, 15727007, 31454014, 110089049, 220178098]

約数ペア:

[(1, 220178098), (2, 110089049), (7, 31454014), (14, 15727007), (479, 459662), (958, 229831), (3353, 65666), (6706, 32833)]