261032100092

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{17342021}}^1$

素因数の和:17342149

約数の個数: 24

約数和(自身を含む): 471980470752

約数和(自身を除く): 210948370660

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 3763, 7526, 15052, 17342021, 34684042, 69368084, 919127113, 1231283491, 1838254226, 2462566982, 3676508452, 4925133964, 65258025023, 130516050046, 261032100092]

約数ペア:

[(1, 261032100092), (2, 130516050046), (4, 65258025023), (53, 4925133964), (71, 3676508452), (106, 2462566982), (142, 1838254226), (212, 1231283491), (284, 919127113), (3763, 69368084), (7526, 34684042), (15052, 17342021)]