200539496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{808627}}^1$

素因数の和:808664

約数の個数: 16

約数和(自身を含む): 388141440

約数和(自身を除く): 187601944

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 808627, 1617254, 3234508, 6469016, 25067437, 50134874, 100269748, 200539496]

約数ペア:

[(1, 200539496), (2, 100269748), (4, 50134874), (8, 25067437), (31, 6469016), (62, 3234508), (124, 1617254), (248, 808627)]