201215564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4573081}}^1$

素因数の和:4573096

約数の個数: 12

約数和(自身を含む): 384138888

約数和(自身を除く): 182923324

約数列:

[1, 2, 4, 11, 22, 44, 4573081, 9146162, 18292324, 50303891, 100607782, 201215564]

約数ペア:

[(1, 201215564), (2, 100607782), (4, 50303891), (11, 18292324), (22, 9146162), (44, 4573081)]