207326616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1867}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 593575680

約数和(自身を除く): 386249064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 1322, 1867, 1983, 2644, 3734, 3966, 4627, 5288, 5601, 7468, 7932, 9254, 11202, 13069, 13881, 14936, 15864, 18508, 22404, 26138, 27762, 37016, 39207, 44808, 52276, 55524, 78414, 104552, 111048, 156828, 313656, 1234087, 2468174, 3702261, 4936348, 7404522, 8638609, 9872696, 14809044, 17277218, 25915827, 29618088, 34554436, 51831654, 69108872, 103663308, 207326616]

約数ペア:

[(1, 207326616), (2, 103663308), (3, 69108872), (4, 51831654), (6, 34554436), (7, 29618088), (8, 25915827), (12, 17277218), (14, 14809044), (21, 9872696), (24, 8638609), (28, 7404522), (42, 4936348), (56, 3702261), (84, 2468174), (168, 1234087), (661, 313656), (1322, 156828), (1867, 111048), (1983, 104552), (2644, 78414), (3734, 55524), (3966, 52276), (4627, 44808), (5288, 39207), (5601, 37016), (7468, 27762), (7932, 26138), (9254, 22404), (11202, 18508), (13069, 15864), (13881, 14936)]