206520014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{45751}}^1$

素因数の和:45851

約数の個数: 16

約数和(自身を含む): 323375136

約数和(自身を除く): 116855122

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 45751, 91502, 1692787, 2790811, 3385574, 5581622, 103260007, 206520014]

約数ペア:

[(1, 206520014), (2, 103260007), (37, 5581622), (61, 3385574), (74, 2790811), (122, 1692787), (2257, 91502), (4514, 45751)]