242860044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 672731136

約数和(自身を除く): 429871092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 71, 84, 86, 129, 142, 172, 213, 258, 284, 301, 426, 497, 516, 602, 852, 903, 947, 994, 1204, 1491, 1806, 1894, 1988, 2841, 2982, 3053, 3612, 3788, 5682, 5964, 6106, 6629, 9159, 11364, 12212, 13258, 18318, 19887, 21371, 26516, 36636, 39774, 40721, 42742, 64113, 67237, 79548, 81442, 85484, 122163, 128226, 134474, 162884, 201711, 244326, 256452, 268948, 285047, 403422, 470659, 488652, 570094, 806844, 855141, 941318, 1140188, 1411977, 1710282, 1882636, 2823954, 2891191, 3420564, 5647908, 5782382, 8673573, 11564764, 17347146, 20238337, 34694292, 40476674, 60715011, 80953348, 121430022, 242860044]

約数ペア:

[(1, 242860044), (2, 121430022), (3, 80953348), (4, 60715011), (6, 40476674), (7, 34694292), (12, 20238337), (14, 17347146), (21, 11564764), (28, 8673573), (42, 5782382), (43, 5647908), (71, 3420564), (84, 2891191), (86, 2823954), (129, 1882636), (142, 1710282), (172, 1411977), (213, 1140188), (258, 941318), (284, 855141), (301, 806844), (426, 570094), (497, 488652), (516, 470659), (602, 403422), (852, 285047), (903, 268948), (947, 256452), (994, 244326), (1204, 201711), (1491, 162884), (1806, 134474), (1894, 128226), (1988, 122163), (2841, 85484), (2982, 81442), (3053, 79548), (3612, 67237), (3788, 64113), (5682, 42742), (5964, 40721), (6106, 39774), (6629, 36636), (9159, 26516), (11364, 21371), (12212, 19887), (13258, 18318)]