255048932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1$

素因数の和:2852

約数の個数: 48

約数和(自身を含む): 499685760

約数和(自身を除く): 244636828

約数列:

[1, 2, 4, 19, 23, 38, 46, 53, 76, 92, 106, 212, 437, 874, 1007, 1219, 1748, 2014, 2438, 2753, 4028, 4876, 5506, 11012, 23161, 46322, 52307, 63319, 92644, 104614, 126638, 145909, 209228, 253276, 291818, 583636, 1203061, 2406122, 2772271, 3355907, 4812244, 5544542, 6711814, 11089084, 13423628, 63762233, 127524466, 255048932]

約数ペア:

[(1, 255048932), (2, 127524466), (4, 63762233), (19, 13423628), (23, 11089084), (38, 6711814), (46, 5544542), (53, 4812244), (76, 3355907), (92, 2772271), (106, 2406122), (212, 1203061), (437, 583636), (874, 291818), (1007, 253276), (1219, 209228), (1748, 145909), (2014, 126638), (2438, 104614), (2753, 92644), (4028, 63319), (4876, 52307), (5506, 46322), (11012, 23161)]