202005846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{534407}}^1$

素因数の和:534425

約数の個数: 32

約数和(自身を含む): 513031680

約数和(自身を除く): 311025834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 534407, 1068814, 1603221, 3206442, 3740849, 4809663, 7481698, 9619326, 11222547, 14428989, 22445094, 28857978, 33667641, 67335282, 101002923, 202005846]

約数ペア:

[(1, 202005846), (2, 101002923), (3, 67335282), (6, 33667641), (7, 28857978), (9, 22445094), (14, 14428989), (18, 11222547), (21, 9619326), (27, 7481698), (42, 4809663), (54, 3740849), (63, 3206442), (126, 1603221), (189, 1068814), (378, 534407)]