222266936

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{53327}}^1$

素因数の和:53854

約数の個数: 16

約数和(自身を含む): 417558240

約数和(自身を除く): 195291304

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 53327, 106654, 213308, 426616, 27783367, 55566734, 111133468, 222266936]

約数ペア:

[(1, 222266936), (2, 111133468), (4, 55566734), (8, 27783367), (521, 426616), (1042, 213308), (2084, 106654), (4168, 53327)]