204000496

素因数分解:

$2^4\times 7^1\times {\mathrm{1821433}}^1$

素因数の和:1821448

約数の個数: 20

約数和(自身を含む): 451715632

約数和(自身を除く): 247715136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1821433, 3642866, 7285732, 12750031, 14571464, 25500062, 29142928, 51000124, 102000248, 204000496]

約数ペア:

[(1, 204000496), (2, 102000248), (4, 51000124), (7, 29142928), (8, 25500062), (14, 14571464), (16, 12750031), (28, 7285732), (56, 3642866), (112, 1821433)]