396413748

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{268573}}^1$

素因数の和:268624

約数の個数: 36

約数和(自身を含む): 1026489828

約数和(自身を除く): 630076080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 268573, 537146, 805719, 1074292, 1611438, 2417157, 3222876, 4834314, 9668628, 11011493, 22022986, 33034479, 44045972, 66068958, 99103437, 132137916, 198206874, 396413748]

約数ペア:

[(1, 396413748), (2, 198206874), (3, 132137916), (4, 99103437), (6, 66068958), (9, 44045972), (12, 33034479), (18, 22022986), (36, 11011493), (41, 9668628), (82, 4834314), (123, 3222876), (164, 2417157), (246, 1611438), (369, 1074292), (492, 805719), (738, 537146), (1476, 268573)]