231322984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{9661}}^1$

素因数の和:9781

約数の個数: 32

約数和(自身を含む): 450442440

約数和(自身を除く): 219119456

約数列:

[1, 2, 4, 8, 41, 73, 82, 146, 164, 292, 328, 584, 2993, 5986, 9661, 11972, 19322, 23944, 38644, 77288, 396101, 705253, 792202, 1410506, 1584404, 2821012, 3168808, 5642024, 28915373, 57830746, 115661492, 231322984]

約数ペア:

[(1, 231322984), (2, 115661492), (4, 57830746), (8, 28915373), (41, 5642024), (73, 3168808), (82, 2821012), (146, 1584404), (164, 1410506), (292, 792202), (328, 705253), (584, 396101), (2993, 77288), (5986, 38644), (9661, 23944), (11972, 19322)]