186195247

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{80849}}^1$

素因数の和:80910

約数の個数: 12

約数和(自身を含む): 221205600

約数和(自身を除く): 35010353

約数列:

[1, 7, 47, 49, 329, 2303, 80849, 565943, 3799903, 3961601, 26599321, 186195247]

約数ペア:

[(1, 186195247), (7, 26599321), (47, 3961601), (49, 3799903), (329, 565943), (2303, 80849)]