243423082

素因数分解:

$2^1\times 7^2\times {\mathrm{643}}^1\times {\mathrm{3863}}^1$

素因数の和:4522

約数の個数: 24

約数和(自身を含む): 425519136

約数和(自身を除く): 182096054

約数列:

[1, 2, 7, 14, 49, 98, 643, 1286, 3863, 4501, 7726, 9002, 27041, 31507, 54082, 63014, 189287, 378574, 2483909, 4967818, 17387363, 34774726, 121711541, 243423082]

約数ペア:

[(1, 243423082), (2, 121711541), (7, 34774726), (14, 17387363), (49, 4967818), (98, 2483909), (643, 378574), (1286, 189287), (3863, 63014), (4501, 54082), (7726, 31507), (9002, 27041)]