186873190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{2837}}^1$

素因数の和:3792

約数の個数: 32

約数和(自身を含む): 384969024

約数和(自身を除く): 198095834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 941, 1882, 2837, 4705, 5674, 6587, 9410, 13174, 14185, 19859, 28370, 32935, 39718, 65870, 99295, 198590, 2669617, 5339234, 13348085, 18687319, 26696170, 37374638, 93436595, 186873190]

約数ペア:

[(1, 186873190), (2, 93436595), (5, 37374638), (7, 26696170), (10, 18687319), (14, 13348085), (35, 5339234), (70, 2669617), (941, 198590), (1882, 99295), (2837, 65870), (4705, 39718), (5674, 32935), (6587, 28370), (9410, 19859), (13174, 14185)]