212859074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{7607}}^1$

素因数の和:8449

約数の個数: 16

約数和(自身を含む): 338525568

約数和(自身を除く): 125666494

約数列:

[1, 2, 17, 34, 823, 1646, 7607, 13991, 15214, 27982, 129319, 258638, 6260561, 12521122, 106429537, 212859074]

約数ペア:

[(1, 212859074), (2, 106429537), (17, 12521122), (34, 6260561), (823, 258638), (1646, 129319), (7607, 27982), (13991, 15214)]