202111196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{232847}}^1$

素因数の和:232889

約数の個数: 24

約数和(自身を含む): 417263616

約数和(自身を除く): 215152420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 232847, 465694, 931388, 1629929, 3259858, 6519716, 7218257, 14436514, 28873028, 50527799, 101055598, 202111196]

約数ペア:

[(1, 202111196), (2, 101055598), (4, 50527799), (7, 28873028), (14, 14436514), (28, 7218257), (31, 6519716), (62, 3259858), (124, 1629929), (217, 931388), (434, 465694), (868, 232847)]