320072002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{114067}}^1$

素因数の和:114153

約数の個数: 16

約数和(自身を含む): 509199552

約数和(自身を除く): 189127550

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 114067, 228134, 2623541, 5247082, 6958087, 13916174, 160036001, 320072002]

約数ペア:

[(1, 320072002), (2, 160036001), (23, 13916174), (46, 6958087), (61, 5247082), (122, 2623541), (1403, 228134), (2806, 114067)]