196521824

素因数分解:

$2^5\times {\mathrm{1381}}^1\times {\mathrm{4447}}^1$

素因数の和:5838

約数の個数: 24

約数和(自身を含む): 387269568

約数和(自身を除く): 190747744

約数列:

[1, 2, 4, 8, 16, 32, 1381, 2762, 4447, 5524, 8894, 11048, 17788, 22096, 35576, 44192, 71152, 142304, 6141307, 12282614, 24565228, 49130456, 98260912, 196521824]

約数ペア:

[(1, 196521824), (2, 98260912), (4, 49130456), (8, 24565228), (16, 12282614), (32, 6141307), (1381, 142304), (2762, 71152), (4447, 44192), (5524, 35576), (8894, 22096), (11048, 17788)]