205677306

素因数分解:

$2^1\times 3^4\times {\mathrm{593}}^1\times {\mathrm{2141}}^1$

素因数の和:2748

約数の個数: 40

約数和(自身を含む): 461862324

約数和(自身を除く): 256185018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 593, 1186, 1779, 2141, 3558, 4282, 5337, 6423, 10674, 12846, 16011, 19269, 32022, 38538, 48033, 57807, 96066, 115614, 173421, 346842, 1269613, 2539226, 3808839, 7617678, 11426517, 22853034, 34279551, 68559102, 102838653, 205677306]

約数ペア:

[(1, 205677306), (2, 102838653), (3, 68559102), (6, 34279551), (9, 22853034), (18, 11426517), (27, 7617678), (54, 3808839), (81, 2539226), (162, 1269613), (593, 346842), (1186, 173421), (1779, 115614), (2141, 96066), (3558, 57807), (4282, 48033), (5337, 38538), (6423, 32022), (10674, 19269), (12846, 16011)]