126937216

素因数分解:

$2^7\times 7^1\times {\mathrm{141671}}^1$

素因数の和:141692

約数の個数: 32

約数和(自身を含む): 289010880

約数和(自身を除く): 162073664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 141671, 283342, 566684, 991697, 1133368, 1983394, 2266736, 3966788, 4533472, 7933576, 9066944, 15867152, 18133888, 31734304, 63468608, 126937216]

約数ペア:

[(1, 126937216), (2, 63468608), (4, 31734304), (7, 18133888), (8, 15867152), (14, 9066944), (16, 7933576), (28, 4533472), (32, 3966788), (56, 2266736), (64, 1983394), (112, 1133368), (128, 991697), (224, 566684), (448, 283342), (896, 141671)]