101906868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2533

約数の個数: 72

約数和(自身を含む): 280615104

約数和(自身を除く): 178708236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2441, 2982, 3479, 4882, 5964, 6958, 7323, 9764, 10437, 13916, 14646, 17087, 20874, 29292, 34174, 41748, 51261, 68348, 102522, 119609, 173311, 205044, 239218, 346622, 358827, 478436, 519933, 693244, 717654, 1039866, 1213177, 1435308, 2079732, 2426354, 3639531, 4852708, 7279062, 8492239, 14558124, 16984478, 25476717, 33968956, 50953434, 101906868]

約数ペア:

[(1, 101906868), (2, 50953434), (3, 33968956), (4, 25476717), (6, 16984478), (7, 14558124), (12, 8492239), (14, 7279062), (21, 4852708), (28, 3639531), (42, 2426354), (49, 2079732), (71, 1435308), (84, 1213177), (98, 1039866), (142, 717654), (147, 693244), (196, 519933), (213, 478436), (284, 358827), (294, 346622), (426, 239218), (497, 205044), (588, 173311), (852, 119609), (994, 102522), (1491, 68348), (1988, 51261), (2441, 41748), (2982, 34174), (3479, 29292), (4882, 20874), (5964, 17087), (6958, 14646), (7323, 13916), (9764, 10437)]