206843872

素因数分解:

$2^5\times {\mathrm{6463871}}^1$

素因数の和:6463881

約数の個数: 12

約数和(自身を含む): 407223936

約数和(自身を除く): 200380064

約数列:

[1, 2, 4, 8, 16, 32, 6463871, 12927742, 25855484, 51710968, 103421936, 206843872]

約数ペア:

[(1, 206843872), (2, 103421936), (4, 51710968), (8, 25855484), (16, 12927742), (32, 6463871)]