282857148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1122449}}^1$

素因数の和:1122466

約数の個数: 36

約数和(自身を含む): 817143600

約数和(自身を除く): 534286452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1122449, 2244898, 3367347, 4489796, 6734694, 7857143, 10102041, 13469388, 15714286, 20204082, 23571429, 31428572, 40408164, 47142858, 70714287, 94285716, 141428574, 282857148]

約数ペア:

[(1, 282857148), (2, 141428574), (3, 94285716), (4, 70714287), (6, 47142858), (7, 40408164), (9, 31428572), (12, 23571429), (14, 20204082), (18, 15714286), (21, 13469388), (28, 10102041), (36, 7857143), (42, 6734694), (63, 4489796), (84, 3367347), (126, 2244898), (252, 1122449)]