245764256

素因数分解:

$2^5\times {\mathrm{1153}}^1\times {\mathrm{6661}}^1$

素因数の和:7824

約数の個数: 24

約数和(自身を含む): 484340724

約数和(自身を除く): 238576468

約数列:

[1, 2, 4, 8, 16, 32, 1153, 2306, 4612, 6661, 9224, 13322, 18448, 26644, 36896, 53288, 106576, 213152, 7680133, 15360266, 30720532, 61441064, 122882128, 245764256]

約数ペア:

[(1, 245764256), (2, 122882128), (4, 61441064), (8, 30720532), (16, 15360266), (32, 7680133), (1153, 213152), (2306, 106576), (4612, 53288), (6661, 36896), (9224, 26644), (13322, 18448)]