172213692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2050163}}^1$

素因数の和:2050177

約数の個数: 24

約数和(自身を含む): 459236736

約数和(自身を除く): 287023044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2050163, 4100326, 6150489, 8200652, 12300978, 14351141, 24601956, 28702282, 43053423, 57404564, 86106846, 172213692]

約数ペア:

[(1, 172213692), (2, 86106846), (3, 57404564), (4, 43053423), (6, 28702282), (7, 24601956), (12, 14351141), (14, 12300978), (21, 8200652), (28, 6150489), (42, 4100326), (84, 2050163)]