268182052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{2243}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 477271872

約数和(自身を除く): 209089820

約数列:

[1, 2, 4, 71, 142, 284, 421, 842, 1684, 2243, 4486, 8972, 29891, 59782, 119564, 159253, 318506, 637012, 944303, 1888606, 3777212, 67045513, 134091026, 268182052]

約数ペア:

[(1, 268182052), (2, 134091026), (4, 67045513), (71, 3777212), (142, 1888606), (284, 944303), (421, 637012), (842, 318506), (1684, 159253), (2243, 119564), (4486, 59782), (8972, 29891)]