205534115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{1489}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 259975200

約数和(自身を除く): 54441085

約数列:

[1, 5, 19, 95, 1453, 1489, 7265, 7445, 27607, 28291, 138035, 141455, 2163517, 10817585, 41106823, 205534115]

約数ペア:

[(1, 205534115), (5, 41106823), (19, 10817585), (95, 2163517), (1453, 141455), (1489, 138035), (7265, 28291), (7445, 27607)]