208622976

素因数分解:

$2^7\times 3^1\times {\mathrm{543289}}^1$

素因数の和:543306

約数の個数: 32

約数和(自身を含む): 554155800

約数和(自身を除く): 345532824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 543289, 1086578, 1629867, 2173156, 3259734, 4346312, 6519468, 8692624, 13038936, 17385248, 26077872, 34770496, 52155744, 69540992, 104311488, 208622976]

約数ペア:

[(1, 208622976), (2, 104311488), (3, 69540992), (4, 52155744), (6, 34770496), (8, 26077872), (12, 17385248), (16, 13038936), (24, 8692624), (32, 6519468), (48, 4346312), (64, 3259734), (96, 2173156), (128, 1629867), (192, 1086578), (384, 543289)]