126837298

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{135221}}^1$

素因数の和:135297

約数の個数: 16

約数和(自身を含む): 220682304

約数和(自身を除く): 93845006

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 135221, 270442, 946547, 1893094, 9059807, 18119614, 63418649, 126837298]

約数ペア:

[(1, 126837298), (2, 63418649), (7, 18119614), (14, 9059807), (67, 1893094), (134, 946547), (469, 270442), (938, 135221)]