129600008

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{35141}}^1$

素因数の和:35608

約数の個数: 16

約数和(自身を含む): 243534060

約数和(自身を除く): 113934052

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 35141, 70282, 140564, 281128, 16200001, 32400002, 64800004, 129600008]

約数ペア:

[(1, 129600008), (2, 64800004), (4, 32400002), (8, 16200001), (461, 281128), (922, 140564), (1844, 70282), (3688, 35141)]