203940.0000000

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 11819520

約数和(自身を除く): 2121853

約数列:

[1, 7, 17, 119, 227, 359, 1589, 2513, 3859, 6103, 27013, 42721, 81493, 570451, 1385381, 9697667]

約数ペア:

[(1, 9697667), (7, 1385381), (17, 570451), (119, 81493), (227, 42721), (359, 27013), (1589, 6103), (2513, 3859)]