200570555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{4231}}^1$

素因数の和:4754

約数の個数: 16

約数和(自身を含む): 253920000

約数和(自身を除く): 53349445

約数列:

[1, 5, 19, 95, 499, 2495, 4231, 9481, 21155, 47405, 80389, 401945, 2111269, 10556345, 40114111, 200570555]

約数ペア:

[(1, 200570555), (5, 40114111), (19, 10556345), (95, 2111269), (499, 401945), (2495, 80389), (4231, 47405), (9481, 21155)]