273924268

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{3571}}^1$

素因数の和:3853

約数の個数: 24

約数和(自身を含む): 486477824

約数和(自身を除く): 212553556

約数列:

[1, 2, 4, 127, 151, 254, 302, 508, 604, 3571, 7142, 14284, 19177, 38354, 76708, 453517, 539221, 907034, 1078442, 1814068, 2156884, 68481067, 136962134, 273924268]

約数ペア:

[(1, 273924268), (2, 136962134), (4, 68481067), (127, 2156884), (151, 1814068), (254, 1078442), (302, 907034), (508, 539221), (604, 453517), (3571, 76708), (7142, 38354), (14284, 19177)]