212536636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{5501}}^1$

素因数の和:6261

約数の個数: 24

約数和(自身を含む): 401161824

約数和(自身を除く): 188625188

約数列:

[1, 2, 4, 13, 26, 52, 743, 1486, 2972, 5501, 9659, 11002, 19318, 22004, 38636, 71513, 143026, 286052, 4087243, 8174486, 16348972, 53134159, 106268318, 212536636]

約数ペア:

[(1, 212536636), (2, 106268318), (4, 53134159), (13, 16348972), (26, 8174486), (52, 4087243), (743, 286052), (1486, 143026), (2972, 71513), (5501, 38636), (9659, 22004), (11002, 19318)]