256309104

素因数分解:

$2^4\times 3^1\times {\mathrm{5339773}}^1$

素因数の和:5339784

約数の個数: 20

約数和(自身を含む): 662131976

約数和(自身を除く): 405822872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5339773, 10679546, 16019319, 21359092, 32038638, 42718184, 64077276, 85436368, 128154552, 256309104]

約数ペア:

[(1, 256309104), (2, 128154552), (3, 85436368), (4, 64077276), (6, 42718184), (8, 32038638), (12, 21359092), (16, 16019319), (24, 10679546), (48, 5339773)]