214375098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{1277}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 500014944

約数和(自身を除く): 285639846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 571, 1142, 1277, 1713, 2554, 3426, 3831, 3997, 7662, 7994, 8939, 11991, 17878, 23982, 26817, 27979, 53634, 55958, 62573, 83937, 125146, 167874, 187719, 375438, 729167, 1458334, 2187501, 4375002, 5104169, 10208338, 15312507, 30625014, 35729183, 71458366, 107187549, 214375098]

約数ペア:

[(1, 214375098), (2, 107187549), (3, 71458366), (6, 35729183), (7, 30625014), (14, 15312507), (21, 10208338), (42, 5104169), (49, 4375002), (98, 2187501), (147, 1458334), (294, 729167), (571, 375438), (1142, 187719), (1277, 167874), (1713, 125146), (2554, 83937), (3426, 62573), (3831, 55958), (3997, 53634), (7662, 27979), (7994, 26817), (8939, 23982), (11991, 17878)]