254416146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{597221}}^1$

素因数の和:597297

約数の個数: 16

約数和(自身を含む): 515999808

約数和(自身を除く): 261583662

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 597221, 1194442, 1791663, 3583326, 42402691, 84805382, 127208073, 254416146]

約数ペア:

[(1, 254416146), (2, 127208073), (3, 84805382), (6, 42402691), (71, 3583326), (142, 1791663), (213, 1194442), (426, 597221)]