258077296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2081}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 523564704

約数和(自身を除く): 265487408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 337, 368, 674, 1348, 2081, 2696, 4162, 5392, 7751, 8324, 15502, 16648, 31004, 33296, 47863, 62008, 95726, 124016, 191452, 382904, 701297, 765808, 1402594, 2805188, 5610376, 11220752, 16129831, 32259662, 64519324, 129038648, 258077296]

約数ペア:

[(1, 258077296), (2, 129038648), (4, 64519324), (8, 32259662), (16, 16129831), (23, 11220752), (46, 5610376), (92, 2805188), (184, 1402594), (337, 765808), (368, 701297), (674, 382904), (1348, 191452), (2081, 124016), (2696, 95726), (4162, 62008), (5392, 47863), (7751, 33296), (8324, 31004), (15502, 16648)]