314833424

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{3221}}^1$

素因数の和:3419

約数の個数: 40

約数和(自身を含む): 629256600

約数和(自身を除く): 314423176

約数列:

[1, 2, 4, 8, 16, 41, 82, 149, 164, 298, 328, 596, 656, 1192, 2384, 3221, 6109, 6442, 12218, 12884, 24436, 25768, 48872, 51536, 97744, 132061, 264122, 479929, 528244, 959858, 1056488, 1919716, 2112976, 3839432, 7678864, 19677089, 39354178, 78708356, 157416712, 314833424]

約数ペア:

[(1, 314833424), (2, 157416712), (4, 78708356), (8, 39354178), (16, 19677089), (41, 7678864), (82, 3839432), (149, 2112976), (164, 1919716), (298, 1056488), (328, 959858), (596, 528244), (656, 479929), (1192, 264122), (2384, 132061), (3221, 97744), (6109, 51536), (6442, 48872), (12218, 25768), (12884, 24436)]