200911304884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2954578013}}^1$

素因数の和:2954578034

約数の個数: 12

約数和(自身を含む): 372276829764

約数和(自身を除く): 171365524880

約数列:

[1, 2, 4, 17, 34, 68, 2954578013, 5909156026, 11818312052, 50227826221, 100455652442, 200911304884]

約数ペア:

[(1, 200911304884), (2, 100455652442), (4, 50227826221), (17, 11818312052), (34, 5909156026), (68, 2954578013)]