127597448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49999}}^1$

素因数の和:50045

約数の個数: 32

約数和(自身を含む): 270000000

約数和(自身を除く): 142402552

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 49999, 99998, 199996, 399992, 549989, 1099978, 1449971, 2199956, 2899942, 4399912, 5799884, 11599768, 15949681, 31899362, 63798724, 127597448]

約数ペア:

[(1, 127597448), (2, 63798724), (4, 31899362), (8, 15949681), (11, 11599768), (22, 5799884), (29, 4399912), (44, 2899942), (58, 2199956), (88, 1449971), (116, 1099978), (232, 549989), (319, 399992), (638, 199996), (1276, 99998), (2552, 49999)]