208049321662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{60164639}}^1$

素因数の和:60164680

約数の個数: 32

約数和(自身を含む): 404306380800

約数和(自身を除く): 196257059138

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 60164639, 120329278, 421152473, 782140307, 842304946, 1143128141, 1564280614, 2286256282, 5474982149, 8001896987, 10949964298, 14860665833, 16003793974, 29721331666, 104024660831, 208049321662]

約数ペア:

[(1, 208049321662), (2, 104024660831), (7, 29721331666), (13, 16003793974), (14, 14860665833), (19, 10949964298), (26, 8001896987), (38, 5474982149), (91, 2286256282), (133, 1564280614), (182, 1143128141), (247, 842304946), (266, 782140307), (494, 421152473), (1729, 120329278), (3458, 60164639)]