268408906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{5081}}^1$

素因数の和:5577

約数の個数: 16

約数和(自身を含む): 410239368

約数和(自身を除く): 141830462

約数列:

[1, 2, 61, 122, 433, 866, 5081, 10162, 26413, 52826, 309941, 619882, 2200073, 4400146, 134204453, 268408906]

約数ペア:

[(1, 268408906), (2, 134204453), (61, 4400146), (122, 2200073), (433, 619882), (866, 309941), (5081, 52826), (10162, 26413)]