119341168

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 239382000

約数和(自身を除く): 120040832

約数列:

[1, 2, 4, 8, 16, 43, 86, 89, 172, 178, 344, 356, 688, 712, 1424, 1949, 3827, 3898, 7654, 7796, 15308, 15592, 30616, 31184, 61232, 83807, 167614, 173461, 335228, 346922, 670456, 693844, 1340912, 1387688, 2775376, 7458823, 14917646, 29835292, 59670584, 119341168]

約数ペア:

[(1, 119341168), (2, 59670584), (4, 29835292), (8, 14917646), (16, 7458823), (43, 2775376), (86, 1387688), (89, 1340912), (172, 693844), (178, 670456), (344, 346922), (356, 335228), (688, 173461), (712, 167614), (1424, 83807), (1949, 61232), (3827, 31184), (3898, 30616), (7654, 15592), (7796, 15308)]