19990466496

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 1008

約数和(自身を含む): 81391841280

約数和(自身を除く): 61401374784

約数列:

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約数ペア:

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