208586474

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{1657}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 316406088

約数和(自身を除く): 107819614

約数列:

[1, 2, 113, 226, 557, 1114, 1657, 3314, 62941, 125882, 187241, 374482, 922949, 1845898, 104293237, 208586474]

約数ペア:

[(1, 208586474), (2, 104293237), (113, 1845898), (226, 922949), (557, 374482), (1114, 187241), (1657, 125882), (3314, 62941)]