200864678

素因数分解:

$2^1\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{9203}}^1$

素因数の和:10771

約数の個数: 16

約数和(自身を含む): 344597760

約数和(自身を除く): 143733082

約数列:

[1, 2, 7, 14, 1559, 3118, 9203, 10913, 18406, 21826, 64421, 128842, 14347477, 28694954, 100432339, 200864678]

約数ペア:

[(1, 200864678), (2, 100432339), (7, 28694954), (14, 14347477), (1559, 128842), (3118, 64421), (9203, 21826), (10913, 18406)]