215522622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39779}}^1$

素因数の和:39837

約数の個数: 48

約数和(自身を含む): 546099840

約数和(自身を除く): 330577218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 39779, 79558, 119337, 238674, 278453, 358011, 556906, 716022, 835359, 1670718, 1710497, 2506077, 3420994, 5012154, 5131491, 10262982, 11973479, 15394473, 23946958, 30788946, 35920437, 71840874, 107761311, 215522622]

約数ペア:

[(1, 215522622), (2, 107761311), (3, 71840874), (6, 35920437), (7, 30788946), (9, 23946958), (14, 15394473), (18, 11973479), (21, 10262982), (42, 5131491), (43, 5012154), (63, 3420994), (86, 2506077), (126, 1710497), (129, 1670718), (258, 835359), (301, 716022), (387, 556906), (602, 358011), (774, 278453), (903, 238674), (1806, 119337), (2709, 79558), (5418, 39779)]