121584512

素因数分解:

$2^7\times 7^1\times {\mathrm{135697}}^1$

素因数の和:135718

約数の個数: 32

約数和(自身を含む): 276823920

約数和(自身を除く): 155239408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 135697, 271394, 542788, 949879, 1085576, 1899758, 2171152, 3799516, 4342304, 7599032, 8684608, 15198064, 17369216, 30396128, 60792256, 121584512]

約数ペア:

[(1, 121584512), (2, 60792256), (4, 30396128), (7, 17369216), (8, 15198064), (14, 8684608), (16, 7599032), (28, 4342304), (32, 3799516), (56, 2171152), (64, 1899758), (112, 1085576), (128, 949879), (224, 542788), (448, 271394), (896, 135697)]