229051388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{12511}}^1$

素因数の和:12737

約数の個数: 24

約数和(自身を含む): 420403200

約数和(自身を除く): 191351812

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 4577, 9154, 12511, 18308, 25022, 50044, 287753, 575506, 1151012, 2489689, 4979378, 9958756, 57262847, 114525694, 229051388]

約数ペア:

[(1, 229051388), (2, 114525694), (4, 57262847), (23, 9958756), (46, 4979378), (92, 2489689), (199, 1151012), (398, 575506), (796, 287753), (4577, 50044), (9154, 25022), (12511, 18308)]