227788894544

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{883}}^1\times {\mathrm{24691}}^1$

素因数の和:26235

約数の個数: 40

約数和(自身を含む): 442535357472

約数和(自身を除く): 214746462928

約数列:

[1, 2, 4, 8, 16, 653, 883, 1306, 1766, 2612, 3532, 5224, 7064, 10448, 14128, 24691, 49382, 98764, 197528, 395056, 576599, 1153198, 2306396, 4612792, 9225584, 16123223, 21802153, 32246446, 43604306, 64492892, 87208612, 128985784, 174417224, 257971568, 348834448, 14236805909, 28473611818, 56947223636, 113894447272, 227788894544]

約数ペア:

[(1, 227788894544), (2, 113894447272), (4, 56947223636), (8, 28473611818), (16, 14236805909), (653, 348834448), (883, 257971568), (1306, 174417224), (1766, 128985784), (2612, 87208612), (3532, 64492892), (5224, 43604306), (7064, 32246446), (10448, 21802153), (14128, 16123223), (24691, 9225584), (49382, 4612792), (98764, 2306396), (197528, 1153198), (395056, 576599)]