207929792

素因数分解:

$2^6\times 7^1\times {\mathrm{464129}}^1$

素因数の和:464148

約数の個数: 28

約数和(自身を含む): 471556080

約数和(自身を除く): 263626288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 464129, 928258, 1856516, 3248903, 3713032, 6497806, 7426064, 12995612, 14852128, 25991224, 29704256, 51982448, 103964896, 207929792]

約数ペア:

[(1, 207929792), (2, 103964896), (4, 51982448), (7, 29704256), (8, 25991224), (14, 14852128), (16, 12995612), (28, 7426064), (32, 6497806), (56, 3713032), (64, 3248903), (112, 1856516), (224, 928258), (448, 464129)]