276299968

素因数分解:

$2^6\times 7^1\times {\mathrm{616741}}^1$

素因数の和:616760

約数の個数: 28

約数和(自身を含む): 626609872

約数和(自身を除く): 350309904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 616741, 1233482, 2466964, 4317187, 4933928, 8634374, 9867856, 17268748, 19735712, 34537496, 39471424, 69074992, 138149984, 276299968]

約数ペア:

[(1, 276299968), (2, 138149984), (4, 69074992), (7, 39471424), (8, 34537496), (14, 19735712), (16, 17268748), (28, 9867856), (32, 8634374), (56, 4933928), (64, 4317187), (112, 2466964), (224, 1233482), (448, 616741)]