564208

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 20

約数和(自身を含む): 1104840

約数和(自身を除く): 540632

約数列:

[1, 2, 4, 8, 16, 179, 197, 358, 394, 716, 788, 1432, 1576, 2864, 3152, 35263, 70526, 141052, 282104, 564208]

約数ペア:

[(1, 564208), (2, 282104), (4, 141052), (8, 70526), (16, 35263), (179, 3152), (197, 2864), (358, 1576), (394, 1432), (716, 788)]