200654007

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{2551}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 270961152

約数和(自身を除く): 70307145

約数列:

[1, 3, 157, 167, 471, 501, 2551, 7653, 26219, 78657, 400507, 426017, 1201521, 1278051, 66884669, 200654007]

約数ペア:

[(1, 200654007), (3, 66884669), (157, 1278051), (167, 1201521), (471, 426017), (501, 400507), (2551, 78657), (7653, 26219)]