126580448

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{96479}}^1$

素因数の和:96530

約数の個数: 24

約数和(自身を含む): 255286080

約数和(自身を除く): 128705632

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 96479, 192958, 385916, 771832, 1543664, 3087328, 3955639, 7911278, 15822556, 31645112, 63290224, 126580448]

約数ペア:

[(1, 126580448), (2, 63290224), (4, 31645112), (8, 15822556), (16, 7911278), (32, 3955639), (41, 3087328), (82, 1543664), (164, 771832), (328, 385916), (656, 192958), (1312, 96479)]