120027152

素因数分解:

$2^4\times 7^1\times {\mathrm{1071671}}^1$

素因数の和:1071686

約数の個数: 20

約数和(自身を含む): 265774656

約数和(自身を除く): 145747504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1071671, 2143342, 4286684, 7501697, 8573368, 15003394, 17146736, 30006788, 60013576, 120027152]

約数ペア:

[(1, 120027152), (2, 60013576), (4, 30006788), (7, 17146736), (8, 15003394), (14, 8573368), (16, 7501697), (28, 4286684), (56, 2143342), (112, 1071671)]