205657704076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4674038729}}^1$

素因数の和:4674038744

約数の個数: 12

約数和(自身を含む): 392619253320

約数和(自身を除く): 186961549244

約数列:

[1, 2, 4, 11, 22, 44, 4674038729, 9348077458, 18696154916, 51414426019, 102828852038, 205657704076]

約数ペア:

[(1, 205657704076), (2, 102828852038), (4, 51414426019), (11, 18696154916), (22, 9348077458), (44, 4674038729)]