200192531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 264460800

約数和(自身を除く): 64268269

約数列:

[1, 7, 11, 19, 77, 133, 193, 209, 709, 1351, 1463, 2123, 3667, 4963, 7799, 13471, 14861, 25669, 40337, 54593, 94297, 136837, 148181, 282359, 957859, 1037267, 1505207, 2599903, 10536449, 18199321, 28598933, 200192531]

約数ペア:

[(1, 200192531), (7, 28598933), (11, 18199321), (19, 10536449), (77, 2599903), (133, 1505207), (193, 1037267), (209, 957859), (709, 282359), (1351, 148181), (1463, 136837), (2123, 94297), (3667, 54593), (4963, 40337), (7799, 25669), (13471, 14861)]