108534908

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{404981}}^1$

素因数の和:405052

約数の個数: 12

約数和(自身を含む): 192771432

約数和(自身を除く): 84236524

約数列:

[1, 2, 4, 67, 134, 268, 404981, 809962, 1619924, 27133727, 54267454, 108534908]

約数ペア:

[(1, 108534908), (2, 54267454), (4, 27133727), (67, 1619924), (134, 809962), (268, 404981)]