164263904

素因数分解:

$2^5\times 7^1\times {\mathrm{733321}}^1$

素因数の和:733338

約数の個数: 24

約数和(自身を含む): 369594288

約数和(自身を除く): 205330384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 733321, 1466642, 2933284, 5133247, 5866568, 10266494, 11733136, 20532988, 23466272, 41065976, 82131952, 164263904]

約数ペア:

[(1, 164263904), (2, 82131952), (4, 41065976), (7, 23466272), (8, 20532988), (14, 11733136), (16, 10266494), (28, 5866568), (32, 5133247), (56, 2933284), (112, 1466642), (224, 733321)]