213756624

素因数分解:

$2^4\times 3^3\times {\mathrm{479}}^1\times {\mathrm{1033}}^1$

素因数の和:1529

約数の個数: 80

約数和(自身を含む): 615436800

約数和(自身を除く): 401680176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 479, 958, 1033, 1437, 1916, 2066, 2874, 3099, 3832, 4132, 4311, 5748, 6198, 7664, 8264, 8622, 9297, 11496, 12396, 12933, 16528, 17244, 18594, 22992, 24792, 25866, 27891, 34488, 37188, 49584, 51732, 55782, 68976, 74376, 103464, 111564, 148752, 206928, 223128, 446256, 494807, 989614, 1484421, 1979228, 2968842, 3958456, 4453263, 5937684, 7916912, 8906526, 11875368, 13359789, 17813052, 23750736, 26719578, 35626104, 53439156, 71252208, 106878312, 213756624]

約数ペア:

[(1, 213756624), (2, 106878312), (3, 71252208), (4, 53439156), (6, 35626104), (8, 26719578), (9, 23750736), (12, 17813052), (16, 13359789), (18, 11875368), (24, 8906526), (27, 7916912), (36, 5937684), (48, 4453263), (54, 3958456), (72, 2968842), (108, 1979228), (144, 1484421), (216, 989614), (432, 494807), (479, 446256), (958, 223128), (1033, 206928), (1437, 148752), (1916, 111564), (2066, 103464), (2874, 74376), (3099, 68976), (3832, 55782), (4132, 51732), (4311, 49584), (5748, 37188), (6198, 34488), (7664, 27891), (8264, 25866), (8622, 24792), (9297, 22992), (11496, 18594), (12396, 17244), (12933, 16528)]