209329914530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1902999223}}^1$

素因数の和:1902999241

約数の個数: 16

約数和(自身を含む): 411047832384

約数和(自身を除く): 201717917854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1902999223, 3805998446, 9514996115, 19029992230, 20932991453, 41865982906, 104664957265, 209329914530]

約数ペア:

[(1, 209329914530), (2, 104664957265), (5, 41865982906), (10, 20932991453), (11, 19029992230), (22, 9514996115), (55, 3805998446), (110, 1902999223)]