201211066

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{28573}}^1$

素因数の和:29085

約数の個数: 16

約数和(自身を含む): 345631104

約数和(自身を除く): 144420038

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 7042, 28573, 57146, 200011, 400022, 14372219, 28744438, 100605533, 201211066]

約数ペア:

[(1, 201211066), (2, 100605533), (7, 28744438), (14, 14372219), (503, 400022), (1006, 200011), (3521, 57146), (7042, 28573)]