123022994

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{3001}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 187324800

約数和(自身を除く): 64301806

約数列:

[1, 2, 103, 199, 206, 398, 3001, 6002, 20497, 40994, 309103, 597199, 618206, 1194398, 61511497, 123022994]

約数ペア:

[(1, 123022994), (2, 61511497), (103, 1194398), (199, 618206), (206, 597199), (398, 309103), (3001, 40994), (6002, 20497)]