239564376

素因数分解:

$2^3\times 3^2\times {\mathrm{3327283}}^1$

素因数の和:3327295

約数の個数: 24

約数和(自身を含む): 648820380

約数和(自身を除く): 409256004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3327283, 6654566, 9981849, 13309132, 19963698, 26618264, 29945547, 39927396, 59891094, 79854792, 119782188, 239564376]

約数ペア:

[(1, 239564376), (2, 119782188), (3, 79854792), (4, 59891094), (6, 39927396), (8, 29945547), (9, 26618264), (12, 19963698), (18, 13309132), (24, 9981849), (36, 6654566), (72, 3327283)]