290824191502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{56208773}}^1$

素因数の和:56208987

約数の個数: 16

約数和(自身を含む): 472153701600

約数和(自身を除く): 181329510098

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 56208773, 112417546, 730714049, 1461428098, 11185545827, 22371091654, 145412095751, 290824191502]

約数ペア:

[(1, 290824191502), (2, 145412095751), (13, 22371091654), (26, 11185545827), (199, 1461428098), (398, 730714049), (2587, 112417546), (5174, 56208773)]