82101904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{223103}}^1$

素因数の和:223134

約数の個数: 20

約数和(自身を含む): 165989376

約数和(自身を除く): 83887472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 223103, 446206, 892412, 1784824, 3569648, 5131369, 10262738, 20525476, 41050952, 82101904]

約数ペア:

[(1, 82101904), (2, 41050952), (4, 20525476), (8, 10262738), (16, 5131369), (23, 3569648), (46, 1784824), (92, 892412), (184, 446206), (368, 223103)]