200838814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{52769}}^1$

素因数の和:52955

約数の個数: 16

約数和(自身を含む): 330551280

約数和(自身を除く): 129712466

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 52769, 105538, 580459, 1160918, 9129037, 18258074, 100419407, 200838814]

約数ペア:

[(1, 200838814), (2, 100419407), (11, 18258074), (22, 9129037), (173, 1160918), (346, 580459), (1903, 105538), (3806, 52769)]