243043192

素因数分解:

$2^3\times 7^1\times {\mathrm{4340057}}^1$

素因数の和:4340070

約数の個数: 16

約数和(自身を含む): 520806960

約数和(自身を除く): 277763768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4340057, 8680114, 17360228, 30380399, 34720456, 60760798, 121521596, 243043192]

約数ペア:

[(1, 243043192), (2, 121521596), (4, 60760798), (7, 34720456), (8, 30380399), (14, 17360228), (28, 8680114), (56, 4340057)]