268520982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1040779}}^1$

素因数の和:1040827

約数の個数: 16

約数和(自身を含む): 549531840

約数和(自身を除く): 281010858

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1040779, 2081558, 3122337, 6244674, 44753497, 89506994, 134260491, 268520982]

約数ペア:

[(1, 268520982), (2, 134260491), (3, 89506994), (6, 44753497), (43, 6244674), (86, 3122337), (129, 2081558), (258, 1040779)]