131642224

素因数分解:

$2^4\times 7^2\times {\mathrm{167911}}^1$

素因数の和:167933

約数の個数: 30

約数和(自身を含む): 296700504

約数和(自身を除く): 165058280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 167911, 335822, 671644, 1175377, 1343288, 2350754, 2686576, 4701508, 8227639, 9403016, 16455278, 18806032, 32910556, 65821112, 131642224]

約数ペア:

[(1, 131642224), (2, 65821112), (4, 32910556), (7, 18806032), (8, 16455278), (14, 9403016), (16, 8227639), (28, 4701508), (49, 2686576), (56, 2350754), (98, 1343288), (112, 1175377), (196, 671644), (392, 335822), (784, 167911)]