133081396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{250153}}^1$

素因数の和:250183

約数の個数: 24

約数和(自身を含む): 280172480

約数和(自身を除く): 147091084

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 250153, 500306, 1000612, 1751071, 3502142, 4752907, 7004284, 9505814, 19011628, 33270349, 66540698, 133081396]

約数ペア:

[(1, 133081396), (2, 66540698), (4, 33270349), (7, 19011628), (14, 9505814), (19, 7004284), (28, 4752907), (38, 3502142), (76, 1751071), (133, 1000612), (266, 500306), (532, 250153)]