124082156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{39719}}^1$

素因数の和:39805

約数の個数: 24

約数和(自身を含む): 240226560

約数和(自身を除く): 116144404

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 39719, 79438, 158876, 436909, 873818, 1747636, 2820049, 5640098, 11280196, 31020539, 62041078, 124082156]

約数ペア:

[(1, 124082156), (2, 62041078), (4, 31020539), (11, 11280196), (22, 5640098), (44, 2820049), (71, 1747636), (142, 873818), (284, 436909), (781, 158876), (1562, 79438), (3124, 39719)]