274236992

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1243

約数の個数: 56

約数和(自身を含む): 567537600

約数和(自身を除く): 293300608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 139, 232, 278, 464, 556, 928, 1063, 1112, 1856, 2126, 2224, 4031, 4252, 4448, 8062, 8504, 8896, 16124, 17008, 30827, 32248, 34016, 61654, 64496, 68032, 123308, 128992, 147757, 246616, 257984, 295514, 493232, 591028, 986464, 1182056, 1972928, 2364112, 4284953, 4728224, 8569906, 9456448, 17139812, 34279624, 68559248, 137118496, 274236992]

約数ペア:

[(1, 274236992), (2, 137118496), (4, 68559248), (8, 34279624), (16, 17139812), (29, 9456448), (32, 8569906), (58, 4728224), (64, 4284953), (116, 2364112), (139, 1972928), (232, 1182056), (278, 986464), (464, 591028), (556, 493232), (928, 295514), (1063, 257984), (1112, 246616), (1856, 147757), (2126, 128992), (2224, 123308), (4031, 68032), (4252, 64496), (4448, 61654), (8062, 34016), (8504, 32248), (8896, 30827), (16124, 17008)]