214944156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{852953}}^1$

素因数の和:852970

約数の個数: 36

約数和(自身を含む): 620950512

約数和(自身を除く): 406006356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 852953, 1705906, 2558859, 3411812, 5117718, 5970671, 7676577, 10235436, 11941342, 15353154, 17912013, 23882684, 30706308, 35824026, 53736039, 71648052, 107472078, 214944156]

約数ペア:

[(1, 214944156), (2, 107472078), (3, 71648052), (4, 53736039), (6, 35824026), (7, 30706308), (9, 23882684), (12, 17912013), (14, 15353154), (18, 11941342), (21, 10235436), (28, 7676577), (36, 5970671), (42, 5117718), (63, 3411812), (84, 2558859), (126, 1705906), (252, 852953)]