239485184

素因数分解:

$2^8\times {\mathrm{935489}}^1$

素因数の和:935505

約数の個数: 18

約数和(自身を含む): 478035390

約数和(自身を除く): 238550206

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 935489, 1870978, 3741956, 7483912, 14967824, 29935648, 59871296, 119742592, 239485184]

約数ペア:

[(1, 239485184), (2, 119742592), (4, 59871296), (8, 29935648), (16, 14967824), (32, 7483912), (64, 3741956), (128, 1870978), (256, 935489)]