201770691376

素因数分解:

$2^4\times {\mathrm{6691}}^1\times {\mathrm{1884721}}^1$

素因数の和:1891420

約数の個数: 20

約数和(自身を含む): 390989348344

約数和(自身を除く): 189218656968

約数列:

[1, 2, 4, 8, 16, 6691, 13382, 26764, 53528, 107056, 1884721, 3769442, 7538884, 15077768, 30155536, 12610668211, 25221336422, 50442672844, 100885345688, 201770691376]

約数ペア:

[(1, 201770691376), (2, 100885345688), (4, 50442672844), (8, 25221336422), (16, 12610668211), (6691, 30155536), (13382, 15077768), (26764, 7538884), (53528, 3769442), (107056, 1884721)]