190069148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{55837}}^1$

素因数の和:55901

約数の個数: 24

約数和(自身を含む): 356469792

約数和(自身を除く): 166400644

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 55837, 111674, 223348, 1284251, 2065969, 2568502, 4131938, 5137004, 8263876, 47517287, 95034574, 190069148]

約数ペア:

[(1, 190069148), (2, 95034574), (4, 47517287), (23, 8263876), (37, 5137004), (46, 4131938), (74, 2568502), (92, 2065969), (148, 1284251), (851, 223348), (1702, 111674), (3404, 55837)]