27203944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{200029}}^1$

素因数の和:200052

約数の個数: 16

約数和(自身を含む): 54008100

約数和(自身を除く): 26804156

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 200029, 400058, 800116, 1600232, 3400493, 6800986, 13601972, 27203944]

約数ペア:

[(1, 27203944), (2, 13601972), (4, 6800986), (8, 3400493), (17, 1600232), (34, 800116), (68, 400058), (136, 200029)]