82820199212

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{201019901}}^1$

素因数の和:201020008

約数の個数: 12

約数和(自身を含む): 146342488656

約数和(自身を除く): 63522289444

約数列:

[1, 2, 4, 103, 206, 412, 201019901, 402039802, 804079604, 20705049803, 41410099606, 82820199212]

約数ペア:

[(1, 82820199212), (2, 41410099606), (4, 20705049803), (103, 804079604), (206, 402039802), (412, 201019901)]