164408944

素因数分解:

$2^4\times 7^1\times {\mathrm{1467937}}^1$

素因数の和:1467952

約数の個数: 20

約数和(自身を含む): 364048624

約数和(自身を除く): 199639680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1467937, 2935874, 5871748, 10275559, 11743496, 20551118, 23486992, 41102236, 82204472, 164408944]

約数ペア:

[(1, 164408944), (2, 82204472), (4, 41102236), (7, 23486992), (8, 20551118), (14, 11743496), (16, 10275559), (28, 5871748), (56, 2935874), (112, 1467937)]