116990444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{680177}}^1$

素因数の和:680224

約数の個数: 12

約数和(自身を含む): 209494824

約数和(自身を除く): 92504380

約数列:

[1, 2, 4, 43, 86, 172, 680177, 1360354, 2720708, 29247611, 58495222, 116990444]

約数ペア:

[(1, 116990444), (2, 58495222), (4, 29247611), (43, 2720708), (86, 1360354), (172, 680177)]