201570992

素因数分解:

$2^4\times 7^1\times {\mathrm{1799741}}^1$

素因数の和:1799756

約数の個数: 20

約数和(自身を含む): 446336016

約数和(自身を除く): 244765024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1799741, 3599482, 7198964, 12598187, 14397928, 25196374, 28795856, 50392748, 100785496, 201570992]

約数ペア:

[(1, 201570992), (2, 100785496), (4, 50392748), (7, 28795856), (8, 25196374), (14, 14397928), (16, 12598187), (28, 7198964), (56, 3599482), (112, 1799741)]