256045152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{242467}}^1$

素因数の和:242491

約数の個数: 48

約数和(自身を含む): 733223232

約数和(自身を除く): 477178080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 242467, 484934, 727401, 969868, 1454802, 1939736, 2667137, 2909604, 3879472, 5334274, 5819208, 7758944, 8001411, 10668548, 11638416, 16002822, 21337096, 23276832, 32005644, 42674192, 64011288, 85348384, 128022576, 256045152]

約数ペア:

[(1, 256045152), (2, 128022576), (3, 85348384), (4, 64011288), (6, 42674192), (8, 32005644), (11, 23276832), (12, 21337096), (16, 16002822), (22, 11638416), (24, 10668548), (32, 8001411), (33, 7758944), (44, 5819208), (48, 5334274), (66, 3879472), (88, 2909604), (96, 2667137), (132, 1939736), (176, 1454802), (264, 969868), (352, 727401), (528, 484934), (1056, 242467)]