121681952

素因数分解:

$2^5\times 7^1\times {\mathrm{543223}}^1$

素因数の和:543240

約数の個数: 24

約数和(自身を含む): 273784896

約数和(自身を除く): 152102944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 543223, 1086446, 2172892, 3802561, 4345784, 7605122, 8691568, 15210244, 17383136, 30420488, 60840976, 121681952]

約数ペア:

[(1, 121681952), (2, 60840976), (4, 30420488), (7, 17383136), (8, 15210244), (14, 8691568), (16, 7605122), (28, 4345784), (32, 3802561), (56, 2172892), (112, 1086446), (224, 543223)]