208768174

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1\times {\mathrm{1879}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 318028320

約数和(自身を除く): 109260146

約数列:

[1, 2, 73, 146, 761, 1522, 1879, 3758, 55553, 111106, 137167, 274334, 1429919, 2859838, 104384087, 208768174]

約数ペア:

[(1, 208768174), (2, 104384087), (73, 2859838), (146, 1429919), (761, 274334), (1522, 137167), (1879, 111106), (3758, 55553)]