203478322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{50341}}^1$

素因数の和:50433

約数の個数: 16

約数和(自身を含む): 318966912

約数和(自身を除く): 115488590

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 50341, 100682, 2164663, 2366027, 4329326, 4732054, 101739161, 203478322]

約数ペア:

[(1, 203478322), (2, 101739161), (43, 4732054), (47, 4329326), (86, 2366027), (94, 2164663), (2021, 100682), (4042, 50341)]