188869364929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{41911}}^1$

素因数の和:43061

約数の個数: 32

約数和(自身を含む): 234760847360

約数和(自身を除く): 45891482431

約数列:

[1, 7, 19, 31, 133, 217, 589, 1093, 4123, 7651, 20767, 33883, 41911, 145369, 237181, 293377, 643777, 796309, 1299241, 4506439, 5574163, 9094687, 24685579, 45808723, 172799053, 320661061, 870365737, 1420070413, 6092560159, 9940492891, 26981337847, 188869364929]

約数ペア:

[(1, 188869364929), (7, 26981337847), (19, 9940492891), (31, 6092560159), (133, 1420070413), (217, 870365737), (589, 320661061), (1093, 172799053), (4123, 45808723), (7651, 24685579), (20767, 9094687), (33883, 5574163), (41911, 4506439), (145369, 1299241), (237181, 796309), (293377, 643777)]