164164328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{500501}}^1$

素因数の和:500548

約数の個数: 16

約数和(自身を含む): 315316260

約数和(自身を除く): 151151932

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 500501, 1001002, 2002004, 4004008, 20520541, 41041082, 82082164, 164164328]

約数ペア:

[(1, 164164328), (2, 82082164), (4, 41041082), (8, 20520541), (41, 4004008), (82, 2002004), (164, 1001002), (328, 500501)]