127232

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1$

素因数の和:94

約数の個数: 36

約数和(自身を含む): 294336

約数和(自身を除く): 167104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 896, 994, 1136, 1792, 1988, 2272, 3976, 4544, 7952, 9088, 15904, 18176, 31808, 63616, 127232]

約数ペア:

[(1, 127232), (2, 63616), (4, 31808), (7, 18176), (8, 15904), (14, 9088), (16, 7952), (28, 4544), (32, 3976), (56, 2272), (64, 1988), (71, 1792), (112, 1136), (128, 994), (142, 896), (224, 568), (256, 497), (284, 448)]