218629076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{24499}}^1$

素因数の和:24623

約数の個数: 24

約数和(自身を含む): 403368000

約数和(自身を除く): 184738924

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 24499, 48998, 97996, 563477, 1126954, 2253908, 2376403, 4752806, 9505612, 54657269, 109314538, 218629076]

約数ペア:

[(1, 218629076), (2, 109314538), (4, 54657269), (23, 9505612), (46, 4752806), (92, 2376403), (97, 2253908), (194, 1126954), (388, 563477), (2231, 97996), (4462, 48998), (8924, 24499)]