133278544

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17761}}^1$

素因数の和:17843

約数の個数: 40

約数和(自身を含む): 299538368

約数和(自身を除く): 166259824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 17761, 35522, 71044, 124327, 142088, 248654, 284176, 497308, 994616, 1189987, 1989232, 2379974, 4759948, 8329909, 9519896, 16659818, 19039792, 33319636, 66639272, 133278544]

約数ペア:

[(1, 133278544), (2, 66639272), (4, 33319636), (7, 19039792), (8, 16659818), (14, 9519896), (16, 8329909), (28, 4759948), (56, 2379974), (67, 1989232), (112, 1189987), (134, 994616), (268, 497308), (469, 284176), (536, 248654), (938, 142088), (1072, 124327), (1876, 71044), (3752, 35522), (7504, 17761)]