208043392

素因数分解:

$2^7\times {\mathrm{1625339}}^1$

素因数の和:1625353

約数の個数: 16

約数和(自身を含む): 414461700

約数和(自身を除く): 206418308

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1625339, 3250678, 6501356, 13002712, 26005424, 52010848, 104021696, 208043392]

約数ペア:

[(1, 208043392), (2, 104021696), (4, 52010848), (8, 26005424), (16, 13002712), (32, 6501356), (64, 3250678), (128, 1625339)]