227320868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{2143}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 415661568

約数和(自身を除く): 188340700

約数列:

[1, 2, 4, 23, 46, 92, 1153, 2143, 2306, 4286, 4612, 8572, 26519, 49289, 53038, 98578, 106076, 197156, 2470879, 4941758, 9883516, 56830217, 113660434, 227320868]

約数ペア:

[(1, 227320868), (2, 113660434), (4, 56830217), (23, 9883516), (46, 4941758), (92, 2470879), (1153, 197156), (2143, 106076), (2306, 98578), (4286, 53038), (4612, 49289), (8572, 26519)]