248974304

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{189767}}^1$

素因数の和:189818

約数の個数: 24

約数和(自身を含む): 502126128

約数和(自身を除く): 253151824

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 189767, 379534, 759068, 1518136, 3036272, 6072544, 7780447, 15560894, 31121788, 62243576, 124487152, 248974304]

約数ペア:

[(1, 248974304), (2, 124487152), (4, 62243576), (8, 31121788), (16, 15560894), (32, 7780447), (41, 6072544), (82, 3036272), (164, 1518136), (328, 759068), (656, 379534), (1312, 189767)]