335588080

素因数分解:

$2^4\times 5^1\times {\mathrm{4194851}}^1$

素因数の和:4194864

約数の個数: 20

約数和(自身を含む): 780242472

約数和(自身を除く): 444654392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4194851, 8389702, 16779404, 20974255, 33558808, 41948510, 67117616, 83897020, 167794040, 335588080]

約数ペア:

[(1, 335588080), (2, 167794040), (4, 83897020), (5, 67117616), (8, 41948510), (10, 33558808), (16, 20974255), (20, 16779404), (40, 8389702), (80, 4194851)]