129218304

素因数分解:

$2^8\times 3^1\times {\mathrm{168253}}^1$

素因数の和:168272

約数の個数: 36

約数和(自身を含む): 343911176

約数和(自身を除く): 214692872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 168253, 336506, 504759, 673012, 1009518, 1346024, 2019036, 2692048, 4038072, 5384096, 8076144, 10768192, 16152288, 21536384, 32304576, 43072768, 64609152, 129218304]

約数ペア:

[(1, 129218304), (2, 64609152), (3, 43072768), (4, 32304576), (6, 21536384), (8, 16152288), (12, 10768192), (16, 8076144), (24, 5384096), (32, 4038072), (48, 2692048), (64, 2019036), (96, 1346024), (128, 1009518), (192, 673012), (256, 504759), (384, 336506), (768, 168253)]