172024168

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{49891}}^1$

素因数の和:50328

約数の個数: 16

約数和(自身を含む): 323300160

約数和(自身を除く): 151275992

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 49891, 99782, 199564, 399128, 21503021, 43006042, 86012084, 172024168]

約数ペア:

[(1, 172024168), (2, 86012084), (4, 43006042), (8, 21503021), (431, 399128), (862, 199564), (1724, 99782), (3448, 49891)]