164032118

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{1123}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 248179200

約数和(自身を除く): 84147082

約数列:

[1, 2, 199, 367, 398, 734, 1123, 2246, 73033, 146066, 223477, 412141, 446954, 824282, 82016059, 164032118]

約数ペア:

[(1, 164032118), (2, 82016059), (199, 824282), (367, 446954), (398, 412141), (734, 223477), (1123, 146066), (2246, 73033)]