202608505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{19087}}^1$

素因数の和:19296

約数の個数: 16

約数和(自身を含む): 266621184

約数和(自身を除く): 64012679

約数列:

[1, 5, 11, 55, 193, 965, 2123, 10615, 19087, 95435, 209957, 1049785, 3683791, 18418955, 40521701, 202608505]

約数ペア:

[(1, 202608505), (5, 40521701), (11, 18418955), (55, 3683791), (193, 1049785), (965, 209957), (2123, 95435), (10615, 19087)]