202607418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 446164992

約数和(自身を除く): 243557574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 127, 181, 226, 254, 339, 362, 381, 543, 678, 762, 1086, 1469, 1651, 2353, 2938, 3302, 4407, 4706, 4953, 7059, 8814, 9906, 14118, 14351, 20453, 22987, 28702, 40906, 43053, 45974, 61359, 68961, 86106, 122718, 137922, 186563, 265889, 298831, 373126, 531778, 559689, 597662, 797667, 896493, 1119378, 1595334, 1792986, 2597531, 5195062, 7792593, 15585186, 33767903, 67535806, 101303709, 202607418]

約数ペア:

[(1, 202607418), (2, 101303709), (3, 67535806), (6, 33767903), (13, 15585186), (26, 7792593), (39, 5195062), (78, 2597531), (113, 1792986), (127, 1595334), (181, 1119378), (226, 896493), (254, 797667), (339, 597662), (362, 559689), (381, 531778), (543, 373126), (678, 298831), (762, 265889), (1086, 186563), (1469, 137922), (1651, 122718), (2353, 86106), (2938, 68961), (3302, 61359), (4407, 45974), (4706, 43053), (4953, 40906), (7059, 28702), (8814, 22987), (9906, 20453), (14118, 14351)]