299453856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239947}}^1$

素因数の和:239973

約数の個数: 48

約数和(自身を含む): 846536544

約数和(自身を除く): 547082688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 239947, 479894, 719841, 959788, 1439682, 1919576, 2879364, 3119311, 3839152, 5758728, 6238622, 7678304, 9357933, 11517456, 12477244, 18715866, 23034912, 24954488, 37431732, 49908976, 74863464, 99817952, 149726928, 299453856]

約数ペア:

[(1, 299453856), (2, 149726928), (3, 99817952), (4, 74863464), (6, 49908976), (8, 37431732), (12, 24954488), (13, 23034912), (16, 18715866), (24, 12477244), (26, 11517456), (32, 9357933), (39, 7678304), (48, 6238622), (52, 5758728), (78, 3839152), (96, 3119311), (104, 2879364), (156, 1919576), (208, 1439682), (312, 959788), (416, 719841), (624, 479894), (1248, 239947)]