234894412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{20173}}^1$

素因数の和:20289

約数の個数: 24

約数和(自身を含む): 427043232

約数和(自身を除く): 192148820

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 20173, 40346, 80692, 827093, 1432283, 1654186, 2864566, 3308372, 5729132, 58723603, 117447206, 234894412]

約数ペア:

[(1, 234894412), (2, 117447206), (4, 58723603), (41, 5729132), (71, 3308372), (82, 2864566), (142, 1654186), (164, 1432283), (284, 827093), (2911, 80692), (5822, 40346), (11644, 20173)]