103422448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{208513}}^1$

素因数の和:208552

約数の個数: 20

約数和(自身を含む): 206845888

約数和(自身を除く): 103423440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 208513, 417026, 834052, 1668104, 3336208, 6463903, 12927806, 25855612, 51711224, 103422448]

約数ペア:

[(1, 103422448), (2, 51711224), (4, 25855612), (8, 12927806), (16, 6463903), (31, 3336208), (62, 1668104), (124, 834052), (248, 417026), (496, 208513)]