208336899

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 300248640

約数和(自身を除く): 91911741

約数列:

[1, 3, 29, 37, 61, 87, 111, 183, 1061, 1073, 1769, 2257, 3183, 3219, 5307, 6771, 30769, 39257, 64721, 65453, 92307, 117771, 194163, 196359, 1138453, 1876909, 2394677, 3415359, 5630727, 7184031, 69445633, 208336899]

約数ペア:

[(1, 208336899), (3, 69445633), (29, 7184031), (37, 5630727), (61, 3415359), (87, 2394677), (111, 1876909), (183, 1138453), (1061, 196359), (1073, 194163), (1769, 117771), (2257, 92307), (3183, 65453), (3219, 64721), (5307, 39257), (6771, 30769)]