206412983

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{8081}}^1$

素因数の和:8218

約数の個数: 16

約数和(自身を含む): 244399680

約数和(自身を除く): 37986697

約数列:

[1, 7, 41, 89, 287, 623, 3649, 8081, 25543, 56567, 331321, 719209, 2319247, 5034463, 29487569, 206412983]

約数ペア:

[(1, 206412983), (7, 29487569), (41, 5034463), (89, 2319247), (287, 719209), (623, 331321), (3649, 56567), (8081, 25543)]