213747368

素因数分解:

$2^3\times {\mathrm{2423}}^1\times {\mathrm{11027}}^1$

素因数の和:13456

約数の個数: 16

約数和(自身を含む): 400978080

約数和(自身を除く): 187230712

約数列:

[1, 2, 4, 8, 2423, 4846, 9692, 11027, 19384, 22054, 44108, 88216, 26718421, 53436842, 106873684, 213747368]

約数ペア:

[(1, 213747368), (2, 106873684), (4, 53436842), (8, 26718421), (2423, 88216), (4846, 44108), (9692, 22054), (11027, 19384)]