133888076

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{31667}}^1$

素因数の和:31829

約数の個数: 24

約数和(自身を含む): 269558016

約数和(自身を除く): 135669940

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 31667, 63334, 126668, 221669, 443338, 886676, 4781717, 9563434, 19126868, 33472019, 66944038, 133888076]

約数ペア:

[(1, 133888076), (2, 66944038), (4, 33472019), (7, 19126868), (14, 9563434), (28, 4781717), (151, 886676), (302, 443338), (604, 221669), (1057, 126668), (2114, 63334), (4228, 31667)]