133492352

素因数分解:

$2^7\times 7^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 305510400

約数和(自身を除く): 172018048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 383, 389, 448, 766, 778, 896, 1532, 1556, 2681, 2723, 3064, 3112, 5362, 5446, 6128, 6224, 10724, 10892, 12256, 12448, 21448, 21784, 24512, 24896, 42896, 43568, 49024, 49792, 85792, 87136, 148987, 171584, 174272, 297974, 343168, 348544, 595948, 1042909, 1191896, 2085818, 2383792, 4171636, 4767584, 8343272, 9535168, 16686544, 19070336, 33373088, 66746176, 133492352]

約数ペア:

[(1, 133492352), (2, 66746176), (4, 33373088), (7, 19070336), (8, 16686544), (14, 9535168), (16, 8343272), (28, 4767584), (32, 4171636), (56, 2383792), (64, 2085818), (112, 1191896), (128, 1042909), (224, 595948), (383, 348544), (389, 343168), (448, 297974), (766, 174272), (778, 171584), (896, 148987), (1532, 87136), (1556, 85792), (2681, 49792), (2723, 49024), (3064, 43568), (3112, 42896), (5362, 24896), (5446, 24512), (6128, 21784), (6224, 21448), (10724, 12448), (10892, 12256)]