120031567486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^2\times {\mathrm{547}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 189310834944

約数和(自身を除く): 69279267458

約数列:

[1, 2, 43, 47, 86, 94, 233, 466, 547, 1094, 2021, 4042, 10019, 10951, 20038, 21902, 23521, 25709, 47042, 51418, 54289, 108578, 127451, 254902, 470893, 941786, 1105487, 2210974, 2334427, 2551583, 4668854, 5103166, 5480393, 5990197, 10960786, 11980394, 29696083, 59392166, 109718069, 219436138, 257578471, 515156942, 1276931569, 1395715901, 2553863138, 2791431802, 60015783743, 120031567486]

約数ペア:

[(1, 120031567486), (2, 60015783743), (43, 2791431802), (47, 2553863138), (86, 1395715901), (94, 1276931569), (233, 515156942), (466, 257578471), (547, 219436138), (1094, 109718069), (2021, 59392166), (4042, 29696083), (10019, 11980394), (10951, 10960786), (20038, 5990197), (21902, 5480393), (23521, 5103166), (25709, 4668854), (47042, 2551583), (51418, 2334427), (54289, 2210974), (108578, 1105487), (127451, 941786), (254902, 470893)]