204872132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{4649}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 374976000

約数和(自身を除く): 170103868

約数列:

[1, 2, 4, 23, 46, 92, 479, 958, 1916, 4649, 9298, 11017, 18596, 22034, 44068, 106927, 213854, 427708, 2226871, 4453742, 8907484, 51218033, 102436066, 204872132]

約数ペア:

[(1, 204872132), (2, 102436066), (4, 51218033), (23, 8907484), (46, 4453742), (92, 2226871), (479, 427708), (958, 213854), (1916, 106927), (4649, 44068), (9298, 22034), (11017, 18596)]