195799998

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{66463}}^1$

素因数の和:66959

約数の個数: 16

約数和(自身を含む): 392403456

約数和(自身を除く): 196603458

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 66463, 132926, 199389, 398778, 32633333, 65266666, 97899999, 195799998]

約数ペア:

[(1, 195799998), (2, 97899999), (3, 65266666), (6, 32633333), (491, 398778), (982, 199389), (1473, 132926), (2946, 66463)]