204964926992

素因数分解:

$2^4\times 7^1\times {\mathrm{6043}}^1\times {\mathrm{302837}}^1$

素因数の和:308895

約数の個数: 40

約数和(自身を含む): 453927512256

約数和(自身を除く): 248962585264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6043, 12086, 24172, 42301, 48344, 84602, 96688, 169204, 302837, 338408, 605674, 676816, 1211348, 2119859, 2422696, 4239718, 4845392, 8479436, 16958872, 33917744, 1830043991, 3660087982, 7320175964, 12810307937, 14640351928, 25620615874, 29280703856, 51241231748, 102482463496, 204964926992]

約数ペア:

[(1, 204964926992), (2, 102482463496), (4, 51241231748), (7, 29280703856), (8, 25620615874), (14, 14640351928), (16, 12810307937), (28, 7320175964), (56, 3660087982), (112, 1830043991), (6043, 33917744), (12086, 16958872), (24172, 8479436), (42301, 4845392), (48344, 4239718), (84602, 2422696), (96688, 2119859), (169204, 1211348), (302837, 676816), (338408, 605674)]