187872124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4269821}}^1$

素因数の和:4269836

約数の個数: 12

約数和(自身を含む): 358665048

約数和(自身を除く): 170792924

約数列:

[1, 2, 4, 11, 22, 44, 4269821, 8539642, 17079284, 46968031, 93936062, 187872124]

約数ペア:

[(1, 187872124), (2, 93936062), (4, 46968031), (11, 17079284), (22, 8539642), (44, 4269821)]