127628814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5683}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 270103680

約数和(自身を除く): 142474866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1182, 3743, 5683, 7486, 11229, 11366, 17049, 22458, 34098, 107977, 215954, 323931, 647862, 1119551, 2239102, 3358653, 6717306, 21271469, 42542938, 63814407, 127628814]

約数ペア:

[(1, 127628814), (2, 63814407), (3, 42542938), (6, 21271469), (19, 6717306), (38, 3358653), (57, 2239102), (114, 1119551), (197, 647862), (394, 323931), (591, 215954), (1182, 107977), (3743, 34098), (5683, 22458), (7486, 17049), (11229, 11366)]