203411149907

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{67481}}^1$

素因数の和:68027

約数の個数: 32

約数和(自身を含む): 248765644800

約数和(自身を除く): 45354494893

約数列:

[1, 7, 29, 31, 203, 217, 479, 899, 3353, 6293, 13891, 14849, 67481, 97237, 103943, 430621, 472367, 1956949, 2091911, 3014347, 13698643, 14643377, 32323399, 60665419, 226263793, 424657933, 937378571, 1002025369, 6561649997, 7014177583, 29058735701, 203411149907]

約数ペア:

[(1, 203411149907), (7, 29058735701), (29, 7014177583), (31, 6561649997), (203, 1002025369), (217, 937378571), (479, 424657933), (899, 226263793), (3353, 60665419), (6293, 32323399), (13891, 14643377), (14849, 13698643), (67481, 3014347), (97237, 2091911), (103943, 1956949), (430621, 472367)]