181350448

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{105929}}^1$

素因数の和:106044

約数の個数: 20

約数和(自身を含む): 354653640

約数和(自身を除く): 173303192

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 105929, 211858, 423716, 847432, 1694864, 11334403, 22668806, 45337612, 90675224, 181350448]

約数ペア:

[(1, 181350448), (2, 90675224), (4, 45337612), (8, 22668806), (16, 11334403), (107, 1694864), (214, 847432), (428, 423716), (856, 211858), (1712, 105929)]