199339112

素因数分解:

$2^3\times 7^1\times {\mathrm{3559627}}^1$

素因数の和:3559640

約数の個数: 16

約数和(自身を含む): 427155360

約数和(自身を除く): 227816248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3559627, 7119254, 14238508, 24917389, 28477016, 49834778, 99669556, 199339112]

約数ペア:

[(1, 199339112), (2, 99669556), (4, 49834778), (7, 28477016), (8, 24917389), (14, 14238508), (28, 7119254), (56, 3559627)]