106892390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6991}}^1$

素因数の和:7148

約数の個数: 32

約数和(自身を含む): 211438080

約数和(自身を除く): 104545690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 6991, 7645, 13982, 15290, 34955, 69910, 76901, 153802, 384505, 769010, 971749, 1943498, 4858745, 9717490, 10689239, 21378478, 53446195, 106892390]

約数ペア:

[(1, 106892390), (2, 53446195), (5, 21378478), (10, 10689239), (11, 9717490), (22, 4858745), (55, 1943498), (110, 971749), (139, 769010), (278, 384505), (695, 153802), (1390, 76901), (1529, 69910), (3058, 34955), (6991, 15290), (7645, 13982)]