281567148

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{809101}}^1$

素因数の和:809137

約数の個数: 24

約数和(自身を含む): 679645680

約数和(自身を除く): 398078532

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 809101, 1618202, 2427303, 3236404, 4854606, 9709212, 23463929, 46927858, 70391787, 93855716, 140783574, 281567148]

約数ペア:

[(1, 281567148), (2, 140783574), (3, 93855716), (4, 70391787), (6, 46927858), (12, 23463929), (29, 9709212), (58, 4854606), (87, 3236404), (116, 2427303), (174, 1618202), (348, 809101)]