99190868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3967}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 213319680

約数和(自身を除く): 114128812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1316, 1786, 3572, 3967, 6251, 7934, 12502, 15868, 25004, 27769, 55538, 75373, 111076, 150746, 186449, 301492, 372898, 527611, 745796, 1055222, 1305143, 2110444, 2610286, 3542531, 5220572, 7085062, 14170124, 24797717, 49595434, 99190868]

約数ペア:

[(1, 99190868), (2, 49595434), (4, 24797717), (7, 14170124), (14, 7085062), (19, 5220572), (28, 3542531), (38, 2610286), (47, 2110444), (76, 1305143), (94, 1055222), (133, 745796), (188, 527611), (266, 372898), (329, 301492), (532, 186449), (658, 150746), (893, 111076), (1316, 75373), (1786, 55538), (3572, 27769), (3967, 25004), (6251, 15868), (7934, 12502)]