188102404

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{19031}}^1$

素因数の和:19395

約数の個数: 24

約数和(自身を含む): 377290368

約数和(自身を除く): 189187964

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 19031, 38062, 76124, 133217, 266434, 532868, 6717943, 13435886, 26871772, 47025601, 94051202, 188102404]

約数ペア:

[(1, 188102404), (2, 94051202), (4, 47025601), (7, 26871772), (14, 13435886), (28, 6717943), (353, 532868), (706, 266434), (1412, 133217), (2471, 76124), (4942, 38062), (9884, 19031)]