209600476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2757901}}^1$

素因数の和:2757924

約数の個数: 12

約数和(自身を含む): 386106280

約数和(自身を除く): 176505804

約数列:

[1, 2, 4, 19, 38, 76, 2757901, 5515802, 11031604, 52400119, 104800238, 209600476]

約数ペア:

[(1, 209600476), (2, 104800238), (4, 52400119), (19, 11031604), (38, 5515802), (76, 2757901)]