133248052

素因数分解:

$2^2\times 7^2\times {\mathrm{679837}}^1$

素因数の和:679855

約数の個数: 18

約数和(自身を含む): 271255362

約数和(自身を除く): 138007310

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 679837, 1359674, 2719348, 4758859, 9517718, 19035436, 33312013, 66624026, 133248052]

約数ペア:

[(1, 133248052), (2, 66624026), (4, 33312013), (7, 19035436), (14, 9517718), (28, 4758859), (49, 2719348), (98, 1359674), (196, 679837)]