209008554

素因数分解:

$2^1\times 3^1\times {\mathrm{3529}}^1\times {\mathrm{9871}}^1$

素因数の和:13405

約数の個数: 16

約数和(自身を含む): 418177920

約数和(自身を除く): 209169366

約数列:

[1, 2, 3, 6, 3529, 7058, 9871, 10587, 19742, 21174, 29613, 59226, 34834759, 69669518, 104504277, 209008554]

約数ペア:

[(1, 209008554), (2, 104504277), (3, 69669518), (6, 34834759), (3529, 59226), (7058, 29613), (9871, 21174), (10587, 19742)]