211345625092

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1\times {\mathrm{120041}}^1$

素因数の和:120556

約数の個数: 48

約数和(自身を含む): 426089559168

約数和(自身を除く): 214743934076

約数列:

[1, 2, 4, 7, 14, 28, 227, 277, 454, 554, 908, 1108, 1589, 1939, 3178, 3878, 6356, 7756, 62879, 120041, 125758, 240082, 251516, 440153, 480164, 840287, 880306, 1680574, 1760612, 3361148, 27249307, 33251357, 54498614, 66502714, 108997228, 133005428, 190745149, 232759499, 381490298, 465518998, 762980596, 931037996, 7548058039, 15096116078, 30192232156, 52836406273, 105672812546, 211345625092]

約数ペア:

[(1, 211345625092), (2, 105672812546), (4, 52836406273), (7, 30192232156), (14, 15096116078), (28, 7548058039), (227, 931037996), (277, 762980596), (454, 465518998), (554, 381490298), (908, 232759499), (1108, 190745149), (1589, 133005428), (1939, 108997228), (3178, 66502714), (3878, 54498614), (6356, 33251357), (7756, 27249307), (62879, 3361148), (120041, 1760612), (125758, 1680574), (240082, 880306), (251516, 840287), (440153, 480164)]