201800752468

素因数分解:

$2^2\times 7^1\times {\mathrm{7207169731}}^1$

素因数の和:7207169742

約数の個数: 12

約数和(自身を含む): 403601504992

約数和(自身を除く): 201800752524

約数列:

[1, 2, 4, 7, 14, 28, 7207169731, 14414339462, 28828678924, 50450188117, 100900376234, 201800752468]

約数ペア:

[(1, 201800752468), (2, 100900376234), (4, 50450188117), (7, 28828678924), (14, 14414339462), (28, 7207169731)]