234328255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17123}}^1$

素因数の和:17175

約数の個数: 32

約数和(自身を含む): 355083264

約数和(自身を除く): 120755009

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 13685, 17123, 85615, 119861, 291091, 393829, 599305, 1455455, 1969145, 2037637, 2756803, 6695093, 10188185, 13784015, 33475465, 46865651, 234328255]

約数ペア:

[(1, 234328255), (5, 46865651), (7, 33475465), (17, 13784015), (23, 10188185), (35, 6695093), (85, 2756803), (115, 2037637), (119, 1969145), (161, 1455455), (391, 599305), (595, 393829), (805, 291091), (1955, 119861), (2737, 85615), (13685, 17123)]