201019364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{78893}}^1$

素因数の和:78924

約数の個数: 36

約数和(自身を含む): 440701884

約数和(自身を除く): 239682520

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 78893, 157786, 315572, 552251, 1025609, 1104502, 2051218, 2209004, 3865757, 4102436, 7179263, 7731514, 14358526, 15463028, 28717052, 50254841, 100509682, 201019364]

約数ペア:

[(1, 201019364), (2, 100509682), (4, 50254841), (7, 28717052), (13, 15463028), (14, 14358526), (26, 7731514), (28, 7179263), (49, 4102436), (52, 3865757), (91, 2209004), (98, 2051218), (182, 1104502), (196, 1025609), (364, 552251), (637, 315572), (1274, 157786), (2548, 78893)]