131444588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 268047360

約数和(自身を除く): 136602772

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 319, 341, 638, 682, 899, 1276, 1364, 1798, 3323, 3596, 6646, 9889, 13292, 19778, 36553, 39556, 73106, 96367, 103013, 146212, 192734, 206026, 385468, 412052, 1060037, 1133143, 2120074, 2266286, 2987377, 4240148, 4532572, 5974754, 11949508, 32861147, 65722294, 131444588]

約数ペア:

[(1, 131444588), (2, 65722294), (4, 32861147), (11, 11949508), (22, 5974754), (29, 4532572), (31, 4240148), (44, 2987377), (58, 2266286), (62, 2120074), (116, 1133143), (124, 1060037), (319, 412052), (341, 385468), (638, 206026), (682, 192734), (899, 146212), (1276, 103013), (1364, 96367), (1798, 73106), (3323, 39556), (3596, 36553), (6646, 19778), (9889, 13292)]