7206234

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 16985088

約数和(自身を除く): 9778854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 193, 254, 294, 381, 386, 579, 762, 889, 1158, 1351, 1778, 2667, 2702, 4053, 5334, 6223, 8106, 9457, 12446, 18669, 18914, 24511, 28371, 37338, 49022, 56742, 73533, 147066, 171577, 343154, 514731, 1029462, 1201039, 2402078, 3603117, 7206234]

約数ペア:

[(1, 7206234), (2, 3603117), (3, 2402078), (6, 1201039), (7, 1029462), (14, 514731), (21, 343154), (42, 171577), (49, 147066), (98, 73533), (127, 56742), (147, 49022), (193, 37338), (254, 28371), (294, 24511), (381, 18914), (386, 18669), (579, 12446), (762, 9457), (889, 8106), (1158, 6223), (1351, 5334), (1778, 4053), (2667, 2702)]