268018974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1619}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 616384080

約数和(自身を除く): 348365106

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 541, 1082, 1619, 1623, 3238, 3246, 4857, 4869, 9197, 9714, 9738, 14571, 18394, 27523, 27591, 29142, 55046, 55182, 82569, 82773, 165138, 165546, 247707, 495414, 875879, 1751758, 2627637, 5255274, 7882911, 14889943, 15765822, 29779886, 44669829, 89339658, 134009487, 268018974]

約数ペア:

[(1, 268018974), (2, 134009487), (3, 89339658), (6, 44669829), (9, 29779886), (17, 15765822), (18, 14889943), (34, 7882911), (51, 5255274), (102, 2627637), (153, 1751758), (306, 875879), (541, 495414), (1082, 247707), (1619, 165546), (1623, 165138), (3238, 82773), (3246, 82569), (4857, 55182), (4869, 55046), (9197, 29142), (9714, 27591), (9738, 27523), (14571, 18394)]