205967106

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1168

約数の個数: 72

約数和(自身を含む): 487672380

約数和(自身を除く): 281705274

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 361, 522, 551, 722, 1083, 1093, 1102, 1653, 2166, 2186, 3249, 3279, 3306, 4959, 6498, 6558, 9837, 9918, 10469, 19674, 20767, 20938, 31407, 31697, 41534, 62301, 62814, 63394, 94221, 95091, 124602, 186903, 188442, 190182, 285273, 373806, 394573, 570546, 602243, 789146, 1183719, 1204486, 1806729, 2367438, 3551157, 3613458, 5420187, 7102314, 10840374, 11442617, 22885234, 34327851, 68655702, 102983553, 205967106]

約数ペア:

[(1, 205967106), (2, 102983553), (3, 68655702), (6, 34327851), (9, 22885234), (18, 11442617), (19, 10840374), (29, 7102314), (38, 5420187), (57, 3613458), (58, 3551157), (87, 2367438), (114, 1806729), (171, 1204486), (174, 1183719), (261, 789146), (342, 602243), (361, 570546), (522, 394573), (551, 373806), (722, 285273), (1083, 190182), (1093, 188442), (1102, 186903), (1653, 124602), (2166, 95091), (2186, 94221), (3249, 63394), (3279, 62814), (3306, 62301), (4959, 41534), (6498, 31697), (6558, 31407), (9837, 20938), (9918, 20767), (10469, 19674)]