124520608

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 253761984

約数和(自身を除く): 129241376

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 887, 1312, 1712, 1774, 3424, 3548, 4387, 7096, 8774, 14192, 17548, 28384, 35096, 36367, 70192, 72734, 94909, 140384, 145468, 189818, 290936, 379636, 581872, 759272, 1163744, 1518544, 3037088, 3891269, 7782538, 15565076, 31130152, 62260304, 124520608]

約数ペア:

[(1, 124520608), (2, 62260304), (4, 31130152), (8, 15565076), (16, 7782538), (32, 3891269), (41, 3037088), (82, 1518544), (107, 1163744), (164, 759272), (214, 581872), (328, 379636), (428, 290936), (656, 189818), (856, 145468), (887, 140384), (1312, 94909), (1712, 72734), (1774, 70192), (3424, 36367), (3548, 35096), (4387, 28384), (7096, 17548), (8774, 14192)]