142345504

素因数分解:

$2^5\times 7^1\times {\mathrm{635471}}^1$

素因数の和:635488

約数の個数: 24

約数和(自身を含む): 320277888

約数和(自身を除く): 177932384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 635471, 1270942, 2541884, 4448297, 5083768, 8896594, 10167536, 17793188, 20335072, 35586376, 71172752, 142345504]

約数ペア:

[(1, 142345504), (2, 71172752), (4, 35586376), (7, 20335072), (8, 17793188), (14, 10167536), (16, 8896594), (28, 5083768), (32, 4448297), (56, 2541884), (112, 1270942), (224, 635471)]