229686784

素因数分解:

$2^9\times {\mathrm{448607}}^1$

素因数の和:448625

約数の個数: 20

約数和(自身を含む): 458925984

約数和(自身を除く): 229239200

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 448607, 897214, 1794428, 3588856, 7177712, 14355424, 28710848, 57421696, 114843392, 229686784]

約数ペア:

[(1, 229686784), (2, 114843392), (4, 57421696), (8, 28710848), (16, 14355424), (32, 7177712), (64, 3588856), (128, 1794428), (256, 897214), (512, 448607)]