187897336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2135197}}^1$

素因数の和:2135214

約数の個数: 16

約数和(自身を含む): 384335640

約数和(自身を除く): 196438304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2135197, 4270394, 8540788, 17081576, 23487167, 46974334, 93948668, 187897336]

約数ペア:

[(1, 187897336), (2, 93948668), (4, 46974334), (8, 23487167), (11, 17081576), (22, 8540788), (44, 4270394), (88, 2135197)]