229712456

素因数分解:

$2^3\times {\mathrm{2143}}^1\times {\mathrm{13399}}^1$

素因数の和:15548

約数の個数: 16

約数和(自身を含む): 430944000

約数和(自身を除く): 201231544

約数列:

[1, 2, 4, 8, 2143, 4286, 8572, 13399, 17144, 26798, 53596, 107192, 28714057, 57428114, 114856228, 229712456]

約数ペア:

[(1, 229712456), (2, 114856228), (4, 57428114), (8, 28714057), (2143, 107192), (4286, 53596), (8572, 26798), (13399, 17144)]