199337534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{3457}}^1$

素因数の和:6091

約数の個数: 16

約数和(自身を含む): 326407536

約数和(自身を除く): 127070002

約数列:

[1, 2, 11, 22, 2621, 3457, 5242, 6914, 28831, 38027, 57662, 76054, 9060797, 18121594, 99668767, 199337534]

約数ペア:

[(1, 199337534), (2, 99668767), (11, 18121594), (22, 9060797), (2621, 76054), (3457, 57662), (5242, 38027), (6914, 28831)]