214859624

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{11057}}^1$

素因数の和:11417

約数の個数: 32

約数和(自身を含む): 461782080

約数和(自身を除く): 246922456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2429, 2776, 4858, 9716, 11057, 19432, 22114, 44228, 77399, 88456, 154798, 309596, 619192, 3836779, 7673558, 15347116, 26857453, 30694232, 53714906, 107429812, 214859624]

約数ペア:

[(1, 214859624), (2, 107429812), (4, 53714906), (7, 30694232), (8, 26857453), (14, 15347116), (28, 7673558), (56, 3836779), (347, 619192), (694, 309596), (1388, 154798), (2429, 88456), (2776, 77399), (4858, 44228), (9716, 22114), (11057, 19432)]