206714716

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1601}}^1$

素因数の和:1822

約数の個数: 36

約数和(自身を含む): 394015104

約数和(自身を除く): 187300388

約数列:

[1, 2, 4, 13, 26, 52, 169, 191, 338, 382, 676, 764, 1601, 2483, 3202, 4966, 6404, 9932, 20813, 32279, 41626, 64558, 83252, 129116, 270569, 305791, 541138, 611582, 1082276, 1223164, 3975283, 7950566, 15901132, 51678679, 103357358, 206714716]

約数ペア:

[(1, 206714716), (2, 103357358), (4, 51678679), (13, 15901132), (26, 7950566), (52, 3975283), (169, 1223164), (191, 1082276), (338, 611582), (382, 541138), (676, 305791), (764, 270569), (1601, 129116), (2483, 83252), (3202, 64558), (4966, 41626), (6404, 32279), (9932, 20813)]