229309081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 245044800

約数和(自身を除く): 15735719

約数列:

[1, 19, 131, 181, 509, 2489, 3439, 9671, 23711, 66679, 92129, 450509, 1266901, 1750451, 12068899, 229309081]

約数ペア:

[(1, 229309081), (19, 12068899), (131, 1750451), (181, 1266901), (509, 450509), (2489, 92129), (3439, 66679), (9671, 23711)]