200564312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{6863}}^1$

素因数の和:7163

約数の個数: 32

約数和(自身を含む): 406486080

約数和(自身を除く): 205921768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 1124, 2248, 3653, 6863, 7306, 13726, 14612, 27452, 29224, 54904, 89219, 178438, 356876, 713752, 1928503, 3857006, 7714012, 15428024, 25070539, 50141078, 100282156, 200564312]

約数ペア:

[(1, 200564312), (2, 100282156), (4, 50141078), (8, 25070539), (13, 15428024), (26, 7714012), (52, 3857006), (104, 1928503), (281, 713752), (562, 356876), (1124, 178438), (2248, 89219), (3653, 54904), (6863, 29224), (7306, 27452), (13726, 14612)]