243746944

素因数分解:

$2^7\times 7^1\times {\mathrm{272039}}^1$

素因数の和:272060

約数の個数: 32

約数和(自身を含む): 554961600

約数和(自身を除く): 311214656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 272039, 544078, 1088156, 1904273, 2176312, 3808546, 4352624, 7617092, 8705248, 15234184, 17410496, 30468368, 34820992, 60936736, 121873472, 243746944]

約数ペア:

[(1, 243746944), (2, 121873472), (4, 60936736), (7, 34820992), (8, 30468368), (14, 17410496), (16, 15234184), (28, 8705248), (32, 7617092), (56, 4352624), (64, 3808546), (112, 2176312), (128, 1904273), (224, 1088156), (448, 544078), (896, 272039)]