120226184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 254016000

約数和(自身を除く): 133789816

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 89, 104, 124, 178, 248, 356, 403, 419, 712, 806, 838, 1157, 1612, 1676, 2314, 2759, 3224, 3352, 4628, 5447, 5518, 9256, 10894, 11036, 12989, 21788, 22072, 25978, 35867, 37291, 43576, 51956, 71734, 74582, 103912, 143468, 149164, 168857, 286936, 298328, 337714, 484783, 675428, 969566, 1156021, 1350856, 1939132, 2312042, 3878264, 4624084, 9248168, 15028273, 30056546, 60113092, 120226184]

約数ペア:

[(1, 120226184), (2, 60113092), (4, 30056546), (8, 15028273), (13, 9248168), (26, 4624084), (31, 3878264), (52, 2312042), (62, 1939132), (89, 1350856), (104, 1156021), (124, 969566), (178, 675428), (248, 484783), (356, 337714), (403, 298328), (419, 286936), (712, 168857), (806, 149164), (838, 143468), (1157, 103912), (1612, 74582), (1676, 71734), (2314, 51956), (2759, 43576), (3224, 37291), (3352, 35867), (4628, 25978), (5447, 22072), (5518, 21788), (9256, 12989), (10894, 11036)]