165454912

素因数分解:

$2^6\times 7^1\times {\mathrm{369319}}^1$

素因数の和:369338

約数の個数: 28

約数和(自身を含む): 375229120

約数和(自身を除く): 209774208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 369319, 738638, 1477276, 2585233, 2954552, 5170466, 5909104, 10340932, 11818208, 20681864, 23636416, 41363728, 82727456, 165454912]

約数ペア:

[(1, 165454912), (2, 82727456), (4, 41363728), (7, 23636416), (8, 20681864), (14, 11818208), (16, 10340932), (28, 5909104), (32, 5170466), (56, 2954552), (64, 2585233), (112, 1477276), (224, 738638), (448, 369319)]