204070174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30817}}^1$

素因数の和:30880

約数の個数: 32

約数和(自身を含む): 390525696

約数和(自身を除く): 186455522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 30817, 61634, 215719, 338987, 431438, 677974, 1325131, 2372909, 2650262, 4745818, 9275917, 14576441, 18551834, 29152882, 102035087, 204070174]

約数ペア:

[(1, 204070174), (2, 102035087), (7, 29152882), (11, 18551834), (14, 14576441), (22, 9275917), (43, 4745818), (77, 2650262), (86, 2372909), (154, 1325131), (301, 677974), (473, 431438), (602, 338987), (946, 215719), (3311, 61634), (6622, 30817)]