127973048

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28927}}^1$

素因数の和:29019

約数の個数: 32

約数和(自身を含む): 277708800

約数和(自身を除く): 149735752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 28927, 57854, 115708, 202489, 231416, 404978, 809956, 1619912, 2285233, 4570466, 9140932, 15996631, 18281864, 31993262, 63986524, 127973048]

約数ペア:

[(1, 127973048), (2, 63986524), (4, 31993262), (7, 18281864), (8, 15996631), (14, 9140932), (28, 4570466), (56, 2285233), (79, 1619912), (158, 809956), (316, 404978), (553, 231416), (632, 202489), (1106, 115708), (2212, 57854), (4424, 28927)]