127244572

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{49939}}^1$

素因数の和:49970

約数の個数: 36

約数和(自身を含む): 278964840

約数和(自身を除く): 151720268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 49939, 99878, 199756, 349573, 649207, 699146, 1298414, 1398292, 2447011, 2596828, 4544449, 4894022, 9088898, 9788044, 18177796, 31811143, 63622286, 127244572]

約数ペア:

[(1, 127244572), (2, 63622286), (4, 31811143), (7, 18177796), (13, 9788044), (14, 9088898), (26, 4894022), (28, 4544449), (49, 2596828), (52, 2447011), (91, 1398292), (98, 1298414), (182, 699146), (196, 649207), (364, 349573), (637, 199756), (1274, 99878), (2548, 49939)]