132258448

素因数分解:

$2^4\times 7^2\times {\mathrm{168697}}^1$

素因数の和:168719

約数の個数: 30

約数和(自身を含む): 298089366

約数和(自身を除く): 165830918

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 168697, 337394, 674788, 1180879, 1349576, 2361758, 2699152, 4723516, 8266153, 9447032, 16532306, 18894064, 33064612, 66129224, 132258448]

約数ペア:

[(1, 132258448), (2, 66129224), (4, 33064612), (7, 18894064), (8, 16532306), (14, 9447032), (16, 8266153), (28, 4723516), (49, 2699152), (56, 2361758), (98, 1349576), (112, 1180879), (196, 674788), (392, 337394), (784, 168697)]