109971008

素因数分解:

$2^6\times 7^1\times {\mathrm{245471}}^1$

素因数の和:245490

約数の個数: 28

約数和(自身を含む): 249399552

約数和(自身を除く): 139428544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 245471, 490942, 981884, 1718297, 1963768, 3436594, 3927536, 6873188, 7855072, 13746376, 15710144, 27492752, 54985504, 109971008]

約数ペア:

[(1, 109971008), (2, 54985504), (4, 27492752), (7, 15710144), (8, 13746376), (14, 7855072), (16, 6873188), (28, 3927536), (32, 3436594), (56, 1963768), (64, 1718297), (112, 981884), (224, 490942), (448, 245471)]