259210048

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{31891}}^1$

素因数の和:32030

約数の個数: 28

約数和(自身を含む): 518436352

約数和(自身を除く): 259226304

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 31891, 63782, 127564, 255128, 510256, 1020512, 2041024, 4050157, 8100314, 16200628, 32401256, 64802512, 129605024, 259210048]

約数ペア:

[(1, 259210048), (2, 129605024), (4, 64802512), (8, 32401256), (16, 16200628), (32, 8100314), (64, 4050157), (127, 2041024), (254, 1020512), (508, 510256), (1016, 255128), (2032, 127564), (4064, 63782), (8128, 31891)]