214267288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6803}}^1$

素因数の和:6967

約数の個数: 32

約数和(自身を含む): 418037760

約数和(自身を除く): 203770472

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 6803, 7874, 13606, 15748, 27212, 31496, 54424, 210893, 421786, 843572, 863981, 1687144, 1727962, 3455924, 6911848, 26783411, 53566822, 107133644, 214267288]

約数ペア:

[(1, 214267288), (2, 107133644), (4, 53566822), (8, 26783411), (31, 6911848), (62, 3455924), (124, 1727962), (127, 1687144), (248, 863981), (254, 843572), (508, 421786), (1016, 210893), (3937, 54424), (6803, 31496), (7874, 27212), (13606, 15748)]