213041594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{63443}}^1$

素因数の和:63541

約数の個数: 16

約数和(自身を含む): 338029632

約数和(自身を除く): 124988038

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 63443, 126886, 1459189, 2918378, 4631339, 9262678, 106520797, 213041594]

約数ペア:

[(1, 213041594), (2, 106520797), (23, 9262678), (46, 4631339), (73, 2918378), (146, 1459189), (1679, 126886), (3358, 63443)]