201920844

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{32297}}^1$

素因数の和:32825

約数の個数: 24

約数和(自身を含む): 472067568

約数和(自身を除く): 270146724

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 32297, 64594, 96891, 129188, 193782, 387564, 16826737, 33653474, 50480211, 67306948, 100960422, 201920844]

約数ペア:

[(1, 201920844), (2, 100960422), (3, 67306948), (4, 50480211), (6, 33653474), (12, 16826737), (521, 387564), (1042, 193782), (1563, 129188), (2084, 96891), (3126, 64594), (6252, 32297)]