285604312

素因数分解:

$2^3\times 7^1\times {\mathrm{5100077}}^1$

素因数の和:5100090

約数の個数: 16

約数和(自身を含む): 612009360

約数和(自身を除く): 326405048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5100077, 10200154, 20400308, 35700539, 40800616, 71401078, 142802156, 285604312]

約数ペア:

[(1, 285604312), (2, 142802156), (4, 71401078), (7, 40800616), (8, 35700539), (14, 20400308), (28, 10200154), (56, 5100077)]