196996846

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{5441}}^1$

素因数の和:5907

約数の個数: 16

約数和(自身を含む): 303141168

約数和(自身を除く): 106144322

約数列:

[1, 2, 43, 86, 421, 842, 5441, 10882, 18103, 36206, 233963, 467926, 2290661, 4581322, 98498423, 196996846]

約数ペア:

[(1, 196996846), (2, 98498423), (43, 4581322), (86, 2290661), (421, 467926), (842, 233963), (5441, 36206), (10882, 18103)]