201639302486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{34491841}}^1$

素因数の和:34491959

約数の個数: 16

約数和(自身を含む): 314565599040

約数和(自身を除く): 112926296554

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 34491841, 68983682, 1276198117, 2552396234, 2724855439, 5449710878, 100819651243, 201639302486]

約数ペア:

[(1, 201639302486), (2, 100819651243), (37, 5449710878), (74, 2724855439), (79, 2552396234), (158, 1276198117), (2923, 68983682), (5846, 34491841)]