20196088128

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:375

約数の個数: 448

約数和(自身を含む): 65880691200

約数和(自身を除く): 45684603072

約数列:

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約数ペア:

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