296971808

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12163}}^1$

素因数の和:12289

約数の個数: 48

約数和(自身を含む): 674372160

約数和(自身を除く): 377400352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 12163, 12208, 24326, 24416, 48652, 85141, 97304, 170282, 194608, 340564, 389216, 681128, 1325767, 1362256, 2651534, 2724512, 5303068, 9280369, 10606136, 18560738, 21212272, 37121476, 42424544, 74242952, 148485904, 296971808]

約数ペア:

[(1, 296971808), (2, 148485904), (4, 74242952), (7, 42424544), (8, 37121476), (14, 21212272), (16, 18560738), (28, 10606136), (32, 9280369), (56, 5303068), (109, 2724512), (112, 2651534), (218, 1362256), (224, 1325767), (436, 681128), (763, 389216), (872, 340564), (1526, 194608), (1744, 170282), (3052, 97304), (3488, 85141), (6104, 48652), (12163, 24416), (12208, 24326)]