226468718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2087}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 406508544

約数和(自身を除く): 180039826

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 2087, 2359, 4174, 4718, 7751, 14609, 15502, 29218, 48001, 54257, 96002, 108514, 336007, 672014, 703319, 1406638, 4923233, 9846466, 16176337, 32352674, 113234359, 226468718]

約数ペア:

[(1, 226468718), (2, 113234359), (7, 32352674), (14, 16176337), (23, 9846466), (46, 4923233), (161, 1406638), (322, 703319), (337, 672014), (674, 336007), (2087, 108514), (2359, 96002), (4174, 54257), (4718, 48001), (7751, 29218), (14609, 15502)]