199033224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2647}}^1$

素因数の和:2910

約数の個数: 64

約数和(自身を含む): 538285440

約数和(自身を除く): 339252216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 723, 964, 1446, 1928, 2647, 2892, 3133, 5294, 5784, 6266, 7941, 9399, 10588, 12532, 15882, 18798, 21176, 25064, 31764, 34411, 37596, 63528, 68822, 75192, 103233, 137644, 206466, 275288, 412932, 637927, 825864, 1275854, 1913781, 2551708, 3827562, 5103416, 7655124, 8293051, 15310248, 16586102, 24879153, 33172204, 49758306, 66344408, 99516612, 199033224]

約数ペア:

[(1, 199033224), (2, 99516612), (3, 66344408), (4, 49758306), (6, 33172204), (8, 24879153), (12, 16586102), (13, 15310248), (24, 8293051), (26, 7655124), (39, 5103416), (52, 3827562), (78, 2551708), (104, 1913781), (156, 1275854), (241, 825864), (312, 637927), (482, 412932), (723, 275288), (964, 206466), (1446, 137644), (1928, 103233), (2647, 75192), (2892, 68822), (3133, 63528), (5294, 37596), (5784, 34411), (6266, 31764), (7941, 25064), (9399, 21176), (10588, 18798), (12532, 15882)]