208055072

素因数分解:

$2^5\times {\mathrm{6501721}}^1$

素因数の和:6501731

約数の個数: 12

約数和(自身を含む): 409608486

約数和(自身を除く): 201553414

約数列:

[1, 2, 4, 8, 16, 32, 6501721, 13003442, 26006884, 52013768, 104027536, 208055072]

約数ペア:

[(1, 208055072), (2, 104027536), (4, 52013768), (8, 26006884), (16, 13003442), (32, 6501721)]