200674768

素因数分解:

$2^4\times 7^1\times {\mathrm{1791739}}^1$

素因数の和:1791754

約数の個数: 20

約数和(自身を含む): 444351520

約数和(自身を除く): 243676752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1791739, 3583478, 7166956, 12542173, 14333912, 25084346, 28667824, 50168692, 100337384, 200674768]

約数ペア:

[(1, 200674768), (2, 100337384), (4, 50168692), (7, 28667824), (8, 25084346), (14, 14333912), (16, 12542173), (28, 7166956), (56, 3583478), (112, 1791739)]