214908708

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{7459}}^1$

素因数の和:7494

約数の個数: 60

約数和(自身を含む): 585072880

約数和(自身を除く): 370164172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 7459, 9604, 14406, 14918, 22377, 28812, 29836, 44754, 52213, 89508, 104426, 156639, 208852, 313278, 365491, 626556, 730982, 1096473, 1461964, 2192946, 2558437, 4385892, 5116874, 7675311, 10233748, 15350622, 17909059, 30701244, 35818118, 53727177, 71636236, 107454354, 214908708]

約数ペア:

[(1, 214908708), (2, 107454354), (3, 71636236), (4, 53727177), (6, 35818118), (7, 30701244), (12, 17909059), (14, 15350622), (21, 10233748), (28, 7675311), (42, 5116874), (49, 4385892), (84, 2558437), (98, 2192946), (147, 1461964), (196, 1096473), (294, 730982), (343, 626556), (588, 365491), (686, 313278), (1029, 208852), (1372, 156639), (2058, 104426), (2401, 89508), (4116, 52213), (4802, 44754), (7203, 29836), (7459, 28812), (9604, 22377), (14406, 14918)]