327186146

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{320143}}^1$

素因数の和:320225

約数の個数: 16

約数和(自身を含む): 568575744

約数和(自身を除く): 241389598

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 320143, 640286, 2241001, 4482002, 23370439, 46740878, 163593073, 327186146]

約数ペア:

[(1, 327186146), (2, 163593073), (7, 46740878), (14, 23370439), (73, 4482002), (146, 2241001), (511, 640286), (1022, 320143)]