208507872

素因数分解:

$2^5\times 3^1\times {\mathrm{277}}^1\times {\mathrm{7841}}^1$

素因数の和:8131

約数の個数: 48

約数和(自身を含む): 549379152

約数和(自身を除く): 340871280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 7841, 8864, 13296, 15682, 23523, 26592, 31364, 47046, 62728, 94092, 125456, 188184, 250912, 376368, 752736, 2171957, 4343914, 6515871, 8687828, 13031742, 17375656, 26063484, 34751312, 52126968, 69502624, 104253936, 208507872]

約数ペア:

[(1, 208507872), (2, 104253936), (3, 69502624), (4, 52126968), (6, 34751312), (8, 26063484), (12, 17375656), (16, 13031742), (24, 8687828), (32, 6515871), (48, 4343914), (96, 2171957), (277, 752736), (554, 376368), (831, 250912), (1108, 188184), (1662, 125456), (2216, 94092), (3324, 62728), (4432, 47046), (6648, 31364), (7841, 26592), (8864, 23523), (13296, 15682)]