202742417

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 212212224

約数和(自身を除く): 9469807

約数列:

[1, 41, 71, 257, 271, 2911, 10537, 11111, 18247, 19241, 69647, 748127, 788881, 2855527, 4944937, 202742417]

約数ペア:

[(1, 202742417), (41, 4944937), (71, 2855527), (257, 788881), (271, 748127), (2911, 69647), (10537, 19241), (11111, 18247)]