229840384

素因数分解:

$2^9\times {\mathrm{448907}}^1$

素因数の和:448925

約数の個数: 20

約数和(自身を含む): 459232884

約数和(自身を除く): 229392500

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 448907, 897814, 1795628, 3591256, 7182512, 14365024, 28730048, 57460096, 114920192, 229840384]

約数ペア:

[(1, 229840384), (2, 114920192), (4, 57460096), (8, 28730048), (16, 14365024), (32, 7182512), (64, 3591256), (128, 1795628), (256, 897814), (512, 448907)]