164836

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^2$

素因数の和:76

約数の個数: 27

約数和(自身を含む): 347529

約数和(自身を除く): 182693

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 841, 1421, 1682, 2842, 3364, 5684, 5887, 11774, 23548, 41209, 82418, 164836]

約数ペア:

[(1, 164836), (2, 82418), (4, 41209), (7, 23548), (14, 11774), (28, 5887), (29, 5684), (49, 3364), (58, 2842), (98, 1682), (116, 1421), (196, 841), (203, 812)]