206429946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3743

約数の個数: 64

約数和(自身を含む): 476150400

約数和(自身を除く): 269720454

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 493, 551, 646, 969, 986, 1102, 1479, 1653, 1938, 2958, 3306, 3673, 7346, 9367, 11019, 18734, 22038, 28101, 56202, 62441, 69787, 106517, 124882, 139574, 187323, 209361, 213034, 319551, 374646, 418722, 639102, 1186379, 1810789, 2023823, 2372758, 3559137, 3621578, 4047646, 5432367, 6071469, 7118274, 10864734, 12142938, 34404991, 68809982, 103214973, 206429946]

約数ペア:

[(1, 206429946), (2, 103214973), (3, 68809982), (6, 34404991), (17, 12142938), (19, 10864734), (29, 7118274), (34, 6071469), (38, 5432367), (51, 4047646), (57, 3621578), (58, 3559137), (87, 2372758), (102, 2023823), (114, 1810789), (174, 1186379), (323, 639102), (493, 418722), (551, 374646), (646, 319551), (969, 213034), (986, 209361), (1102, 187323), (1479, 139574), (1653, 124882), (1938, 106517), (2958, 69787), (3306, 62441), (3673, 56202), (7346, 28101), (9367, 22038), (11019, 18734)]