120158528

素因数分解:

$2^6\times 7^1\times {\mathrm{268211}}^1$

素因数の和:268230

約数の個数: 28

約数和(自身を含む): 272503392

約数和(自身を除く): 152344864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 268211, 536422, 1072844, 1877477, 2145688, 3754954, 4291376, 7509908, 8582752, 15019816, 17165504, 30039632, 60079264, 120158528]

約数ペア:

[(1, 120158528), (2, 60079264), (4, 30039632), (7, 17165504), (8, 15019816), (14, 8582752), (16, 7509908), (28, 4291376), (32, 3754954), (56, 2145688), (64, 1877477), (112, 1072844), (224, 536422), (448, 268211)]