208039586

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1\times {\mathrm{1303}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 315901824

約数和(自身を除く): 107862238

約数列:

[1, 2, 97, 194, 823, 1303, 1646, 2606, 79831, 126391, 159662, 252782, 1072369, 2144738, 104019793, 208039586]

約数ペア:

[(1, 208039586), (2, 104019793), (97, 2144738), (194, 1072369), (823, 252782), (1303, 159662), (1646, 126391), (2606, 79831)]