129982010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{194003}}^1$

素因数の和:194077

約数の個数: 16

約数和(自身を含む): 237460896

約数和(自身を除く): 107478886

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 194003, 388006, 970015, 1940030, 12998201, 25996402, 64991005, 129982010]

約数ペア:

[(1, 129982010), (2, 64991005), (5, 25996402), (10, 12998201), (67, 1940030), (134, 970015), (335, 388006), (670, 194003)]