299481872

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{174931}}^1$

素因数の和:175046

約数の個数: 20

約数和(自身を含む): 585672336

約数和(自身を除く): 286190464

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 174931, 349862, 699724, 1399448, 2798896, 18717617, 37435234, 74870468, 149740936, 299481872]

約数ペア:

[(1, 299481872), (2, 149740936), (4, 74870468), (8, 37435234), (16, 18717617), (107, 2798896), (214, 1399448), (428, 699724), (856, 349862), (1712, 174931)]