222348928

素因数分解:

$2^7\times {\mathrm{1737101}}^1$

素因数の和:1737115

約数の個数: 16

約数和(自身を含む): 442961010

約数和(自身を除く): 220612082

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1737101, 3474202, 6948404, 13896808, 27793616, 55587232, 111174464, 222348928]

約数ペア:

[(1, 222348928), (2, 111174464), (4, 55587232), (8, 27793616), (16, 13896808), (32, 6948404), (64, 3474202), (128, 1737101)]