109981874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{75227}}^1$

素因数の和:75289

約数の個数: 16

約数和(自身を含む): 178741728

約数和(自身を除く): 68759854

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 75227, 150454, 1278859, 2557718, 3234761, 6469522, 54990937, 109981874]

約数ペア:

[(1, 109981874), (2, 54990937), (17, 6469522), (34, 3234761), (43, 2557718), (86, 1278859), (731, 150454), (1462, 75227)]