206499722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{722027}}^1$

素因数の和:722053

約数の個数: 16

約数和(自身を含む): 363902112

約数和(自身を除く): 157402390

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 722027, 1444054, 7942297, 9386351, 15884594, 18772702, 103249861, 206499722]

約数ペア:

[(1, 206499722), (2, 103249861), (11, 18772702), (13, 15884594), (22, 9386351), (26, 7942297), (143, 1444054), (286, 722027)]