287046216

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{35281}}^1$

素因数の和:35406

約数の個数: 48

約数和(自身を含む): 784318860

約数和(自身を除く): 497272644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 35281, 70562, 105843, 141124, 211686, 282248, 317529, 423372, 635058, 846744, 1270116, 2540232, 3986753, 7973506, 11960259, 15947012, 23920518, 31894024, 35880777, 47841036, 71761554, 95682072, 143523108, 287046216]

約数ペア:

[(1, 287046216), (2, 143523108), (3, 95682072), (4, 71761554), (6, 47841036), (8, 35880777), (9, 31894024), (12, 23920518), (18, 15947012), (24, 11960259), (36, 7973506), (72, 3986753), (113, 2540232), (226, 1270116), (339, 846744), (452, 635058), (678, 423372), (904, 317529), (1017, 282248), (1356, 211686), (2034, 141124), (2712, 105843), (4068, 70562), (8136, 35281)]