127768046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3181}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 232158720

約数和(自身を除く): 104390674

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 3181, 5738, 6362, 20083, 22267, 40166, 44534, 60439, 120878, 423073, 480331, 846146, 960662, 3362317, 6724634, 9126289, 18252578, 63884023, 127768046]

約数ペア:

[(1, 127768046), (2, 63884023), (7, 18252578), (14, 9126289), (19, 6724634), (38, 3362317), (133, 960662), (151, 846146), (266, 480331), (302, 423073), (1057, 120878), (2114, 60439), (2869, 44534), (3181, 40166), (5738, 22267), (6362, 20083)]