268285216

素因数分解:

$2^5\times {\mathrm{83}}^2\times {\mathrm{1217}}^1$

素因数の和:1393

約数の個数: 36

約数和(自身を含む): 535066182

約数和(自身を除く): 266780966

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1217, 1328, 2434, 2656, 4868, 6889, 9736, 13778, 19472, 27556, 38944, 55112, 101011, 110224, 202022, 220448, 404044, 808088, 1616176, 3232352, 8383913, 16767826, 33535652, 67071304, 134142608, 268285216]

約数ペア:

[(1, 268285216), (2, 134142608), (4, 67071304), (8, 33535652), (16, 16767826), (32, 8383913), (83, 3232352), (166, 1616176), (332, 808088), (664, 404044), (1217, 220448), (1328, 202022), (2434, 110224), (2656, 101011), (4868, 55112), (6889, 38944), (9736, 27556), (13778, 19472)]