188114906

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{68207}}^1$

素因数の和:68413

約数の個数: 16

約数和(自身を含む): 324124416

約数和(自身を除く): 136009510

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 68207, 136414, 477449, 954898, 13436779, 26873558, 94057453, 188114906]

約数ペア:

[(1, 188114906), (2, 94057453), (7, 26873558), (14, 13436779), (197, 954898), (394, 477449), (1379, 136414), (2758, 68207)]