121675904

素因数分解:

$2^7\times 7^1\times {\mathrm{135799}}^1$

素因数の和:135820

約数の個数: 32

約数和(自身を含む): 277032000

約数和(自身を除く): 155356096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 135799, 271598, 543196, 950593, 1086392, 1901186, 2172784, 3802372, 4345568, 7604744, 8691136, 15209488, 17382272, 30418976, 60837952, 121675904]

約数ペア:

[(1, 121675904), (2, 60837952), (4, 30418976), (7, 17382272), (8, 15209488), (14, 8691136), (16, 7604744), (28, 4345568), (32, 3802372), (56, 2172784), (64, 1901186), (112, 1086392), (128, 950593), (224, 543196), (448, 271598), (896, 135799)]