211073242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{104803}}^1$

素因数の和:104877

約数の個数: 16

約数和(自身を含む): 339564960

約数和(自身を除く): 128491718

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 104803, 209606, 1991257, 3982514, 5554559, 11109118, 105536621, 211073242]

約数ペア:

[(1, 211073242), (2, 105536621), (19, 11109118), (38, 5554559), (53, 3982514), (106, 1991257), (1007, 209606), (2014, 104803)]