211976555362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{37717}}^1$

素因数の和:38243

約数の個数: 64

約数和(自身を含む): 383086940544

約数和(自身を除く): 171110385182

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 457, 473, 559, 914, 946, 1118, 5027, 5941, 6149, 10054, 11882, 12298, 19651, 37717, 39302, 65351, 75434, 130702, 216161, 255463, 414887, 432322, 490321, 510926, 829774, 980642, 1621831, 2810093, 3243662, 5393531, 5620186, 10787062, 17236669, 17840141, 21083803, 34473338, 35680282, 42167606, 189603359, 224076697, 231921833, 379206718, 448153394, 463843666, 741176767, 1482353534, 2464843667, 4929687334, 8152944437, 9635297971, 16305888874, 19270595942, 105988277681, 211976555362]

約数ペア:

[(1, 211976555362), (2, 105988277681), (11, 19270595942), (13, 16305888874), (22, 9635297971), (26, 8152944437), (43, 4929687334), (86, 2464843667), (143, 1482353534), (286, 741176767), (457, 463843666), (473, 448153394), (559, 379206718), (914, 231921833), (946, 224076697), (1118, 189603359), (5027, 42167606), (5941, 35680282), (6149, 34473338), (10054, 21083803), (11882, 17840141), (12298, 17236669), (19651, 10787062), (37717, 5620186), (39302, 5393531), (65351, 3243662), (75434, 2810093), (130702, 1621831), (216161, 980642), (255463, 829774), (414887, 510926), (432322, 490321)]