202940908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{11027}}^1$

素因数の和:11181

約数の個数: 24

約数和(自身を含む): 366835392

約数和(自身を除く): 163894484

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 9202, 11027, 18404, 22054, 44108, 474161, 948322, 1179889, 1896644, 2359778, 4719556, 50735227, 101470454, 202940908]

約数ペア:

[(1, 202940908), (2, 101470454), (4, 50735227), (43, 4719556), (86, 2359778), (107, 1896644), (172, 1179889), (214, 948322), (428, 474161), (4601, 44108), (9202, 22054), (11027, 18404)]