200840514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{499}}^1$

素因数の和:592

約数の個数: 72

約数和(自身を含む): 481194000

約数和(自身を除く): 280353486

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 499, 518, 777, 998, 1369, 1497, 1554, 1813, 2738, 2994, 3493, 3626, 4107, 5439, 6986, 8214, 9583, 10479, 10878, 18463, 19166, 20958, 24451, 28749, 36926, 48902, 55389, 57498, 67081, 73353, 110778, 129241, 134162, 146706, 201243, 258482, 387723, 402486, 683131, 775446, 904687, 1366262, 1809374, 2049393, 2714061, 4098786, 4781917, 5428122, 9563834, 14345751, 28691502, 33473419, 66946838, 100420257, 200840514]

約数ペア:

[(1, 200840514), (2, 100420257), (3, 66946838), (6, 33473419), (7, 28691502), (14, 14345751), (21, 9563834), (37, 5428122), (42, 4781917), (49, 4098786), (74, 2714061), (98, 2049393), (111, 1809374), (147, 1366262), (222, 904687), (259, 775446), (294, 683131), (499, 402486), (518, 387723), (777, 258482), (998, 201243), (1369, 146706), (1497, 134162), (1554, 129241), (1813, 110778), (2738, 73353), (2994, 67081), (3493, 57498), (3626, 55389), (4107, 48902), (5439, 36926), (6986, 28749), (8214, 24451), (9583, 20958), (10479, 19166), (10878, 18463)]