200247669

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1171039}}^1$

素因数の和:1171064

約数の個数: 12

約数和(自身を含む): 304470400

約数和(自身を除く): 104222731

約数列:

[1, 3, 9, 19, 57, 171, 1171039, 3513117, 10539351, 22249741, 66749223, 200247669]

約数ペア:

[(1, 200247669), (3, 66749223), (9, 22249741), (19, 10539351), (57, 3513117), (171, 1171039)]