261036156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{3797}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 646996896

約数和(自身を除く): 385960740

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 337, 674, 1011, 1348, 2022, 3797, 4044, 5729, 7594, 11391, 11458, 15188, 17187, 22782, 22916, 34374, 45564, 64549, 68748, 129098, 193647, 258196, 387294, 774588, 1279589, 2559178, 3838767, 5118356, 7677534, 15355068, 21753013, 43506026, 65259039, 87012052, 130518078, 261036156]

約数ペア:

[(1, 261036156), (2, 130518078), (3, 87012052), (4, 65259039), (6, 43506026), (12, 21753013), (17, 15355068), (34, 7677534), (51, 5118356), (68, 3838767), (102, 2559178), (204, 1279589), (337, 774588), (674, 387294), (1011, 258196), (1348, 193647), (2022, 129098), (3797, 68748), (4044, 64549), (5729, 45564), (7594, 34374), (11391, 22916), (11458, 22782), (15188, 17187)]