201209224816

素因数分解:

$2^4\times {\mathrm{2113}}^1\times {\mathrm{2297}}^1\times {\mathrm{2591}}^1$

素因数の和:7009

約数の個数: 40

約数和(自身を含む): 390347766144

約数和(自身を除く): 189138541328

約数列:

[1, 2, 4, 8, 16, 2113, 2297, 2591, 4226, 4594, 5182, 8452, 9188, 10364, 16904, 18376, 20728, 33808, 36752, 41456, 4853561, 5474783, 5951527, 9707122, 10949566, 11903054, 19414244, 21899132, 23806108, 38828488, 43798264, 47612216, 77656976, 87596528, 95224432, 12575576551, 25151153102, 50302306204, 100604612408, 201209224816]

約数ペア:

[(1, 201209224816), (2, 100604612408), (4, 50302306204), (8, 25151153102), (16, 12575576551), (2113, 95224432), (2297, 87596528), (2591, 77656976), (4226, 47612216), (4594, 43798264), (5182, 38828488), (8452, 23806108), (9188, 21899132), (10364, 19414244), (16904, 11903054), (18376, 10949566), (20728, 9707122), (33808, 5951527), (36752, 5474783), (41456, 4853561)]