207987364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{3469}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 392429240

約数和(自身を除く): 184441876

約数列:

[1, 2, 4, 13, 26, 52, 1153, 2306, 3469, 4612, 6938, 13876, 14989, 29978, 45097, 59956, 90194, 180388, 3999757, 7999514, 15999028, 51996841, 103993682, 207987364]

約数ペア:

[(1, 207987364), (2, 103993682), (4, 51996841), (13, 15999028), (26, 7999514), (52, 3999757), (1153, 180388), (2306, 90194), (3469, 59956), (4612, 45097), (6938, 29978), (13876, 14989)]