129968342

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{138559}}^1$

素因数の和:138635

約数の個数: 16

約数和(自身を含む): 226129920

約数和(自身を除く): 96161578

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 138559, 277118, 969913, 1939826, 9283453, 18566906, 64984171, 129968342]

約数ペア:

[(1, 129968342), (2, 64984171), (7, 18566906), (14, 9283453), (67, 1939826), (134, 969913), (469, 277118), (938, 138559)]