200790422

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{134039}}^1$

素因数の和:134155

約数の個数: 16

約数和(自身を含む): 347431680

約数和(自身を除く): 146641258

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 134039, 268078, 938273, 1876546, 14342173, 28684346, 100395211, 200790422]

約数ペア:

[(1, 200790422), (2, 100395211), (7, 28684346), (14, 14342173), (107, 1876546), (214, 938273), (749, 268078), (1498, 134039)]