113728688

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{51137}}^1$

素因数の和:51284

約数の個数: 20

約数和(自身を含む): 221938920

約数和(自身を除く): 108210232

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 51137, 102274, 204548, 409096, 818192, 7108043, 14216086, 28432172, 56864344, 113728688]

約数ペア:

[(1, 113728688), (2, 56864344), (4, 28432172), (8, 14216086), (16, 7108043), (139, 818192), (278, 409096), (556, 204548), (1112, 102274), (2224, 51137)]