329320156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{33563}}^1$

素因数の和:33801

約数の個数: 24

約数和(自身を含む): 631540224

約数和(自身を除く): 302220068

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4906, 9812, 33563, 67126, 134252, 369193, 738386, 1476772, 7484549, 14969098, 29938196, 82330039, 164660078, 329320156]

約数ペア:

[(1, 329320156), (2, 164660078), (4, 82330039), (11, 29938196), (22, 14969098), (44, 7484549), (223, 1476772), (446, 738386), (892, 369193), (2453, 134252), (4906, 67126), (9812, 33563)]