202320949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{709}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 222883200

約数和(自身を除く): 20562251

約数列:

[1, 19, 23, 437, 653, 709, 12407, 13471, 15019, 16307, 285361, 309833, 462977, 8796563, 10648471, 202320949]

約数ペア:

[(1, 202320949), (19, 10648471), (23, 8796563), (437, 462977), (653, 309833), (709, 285361), (12407, 16307), (13471, 15019)]