255904278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6092959}}^1$

素因数の和:6092971

約数の個数: 16

約数和(自身を含む): 584924160

約数和(自身を除く): 329019882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6092959, 12185918, 18278877, 36557754, 42650713, 85301426, 127952139, 255904278]

約数ペア:

[(1, 255904278), (2, 127952139), (3, 85301426), (6, 42650713), (7, 36557754), (14, 18278877), (21, 12185918), (42, 6092959)]