189971054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35993}}^1$

素因数の和:36044

約数の個数: 32

約数和(自身を含む): 362819520

約数和(自身を除く): 172848466

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 35993, 71986, 251951, 467909, 503902, 935818, 1043797, 2087594, 3275363, 6550726, 7306579, 13569361, 14613158, 27138722, 94985527, 189971054]

約数ペア:

[(1, 189971054), (2, 94985527), (7, 27138722), (13, 14613158), (14, 13569361), (26, 7306579), (29, 6550726), (58, 3275363), (91, 2087594), (182, 1043797), (203, 935818), (377, 503902), (406, 467909), (754, 251951), (2639, 71986), (5278, 35993)]