201679268

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{26003}}^1$

素因数の和:26291

約数の個数: 24

約数和(自身を含む): 404830272

約数和(自身を除く): 203151004

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 26003, 52006, 104012, 182021, 364042, 728084, 7202831, 14405662, 28811324, 50419817, 100839634, 201679268]

約数ペア:

[(1, 201679268), (2, 100839634), (4, 50419817), (7, 28811324), (14, 14405662), (28, 7202831), (277, 728084), (554, 364042), (1108, 182021), (1939, 104012), (3878, 52006), (7756, 26003)]