205767892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{20071}}^1$

素因数の和:20319

約数の個数: 24

約数和(自身を含む): 394535232

約数和(自身を除く): 188767340

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 10252, 20071, 40142, 80284, 220781, 441562, 883124, 4676543, 9353086, 18706172, 51441973, 102883946, 205767892]

約数ペア:

[(1, 205767892), (2, 102883946), (4, 51441973), (11, 18706172), (22, 9353086), (44, 4676543), (233, 883124), (466, 441562), (932, 220781), (2563, 80284), (5126, 40142), (10252, 20071)]