200823009

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{887}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 270292992

約数和(自身を除く): 69469983

約数列:

[1, 3, 163, 463, 489, 887, 1389, 2661, 75469, 144581, 226407, 410681, 433743, 1232043, 66941003, 200823009]

約数ペア:

[(1, 200823009), (3, 66941003), (163, 1232043), (463, 433743), (489, 410681), (887, 226407), (1389, 144581), (2661, 75469)]