127573166

素因数分解:

$2^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{4159}}^1$

素因数の和:4488

約数の個数: 24

約数和(自身を含む): 223367040

約数和(自身を除く): 95793874

約数列:

[1, 2, 7, 14, 49, 98, 313, 626, 2191, 4159, 4382, 8318, 15337, 29113, 30674, 58226, 203791, 407582, 1301767, 2603534, 9112369, 18224738, 63786583, 127573166]

約数ペア:

[(1, 127573166), (2, 63786583), (7, 18224738), (14, 9112369), (49, 2603534), (98, 1301767), (313, 407582), (626, 203791), (2191, 58226), (4159, 30674), (4382, 29113), (8318, 15337)]