200339991

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{473617}}^1$

素因数の和:473670

約数の個数: 12

約数和(自身を含む): 295537632

約数和(自身を除く): 95197641

約数列:

[1, 3, 9, 47, 141, 423, 473617, 1420851, 4262553, 22259999, 66779997, 200339991]

約数ペア:

[(1, 200339991), (3, 66779997), (9, 22259999), (47, 4262553), (141, 1420851), (423, 473617)]