188260204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4278641}}^1$

素因数の和:4278656

約数の個数: 12

約数和(自身を含む): 359405928

約数和(自身を除く): 171145724

約数列:

[1, 2, 4, 11, 22, 44, 4278641, 8557282, 17114564, 47065051, 94130102, 188260204]

約数ペア:

[(1, 188260204), (2, 94130102), (4, 47065051), (11, 17114564), (22, 8557282), (44, 4278641)]