201950868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3739}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 539517440

約数和(自身を除く): 337566572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1929, 2572, 3739, 3858, 4501, 7478, 7716, 9002, 11217, 13503, 14956, 18004, 22434, 26173, 27006, 44868, 52346, 54012, 78519, 104692, 157038, 314076, 2404177, 4808354, 7212531, 9616708, 14425062, 16829239, 28850124, 33658478, 50487717, 67316956, 100975434, 201950868]

約数ペア:

[(1, 201950868), (2, 100975434), (3, 67316956), (4, 50487717), (6, 33658478), (7, 28850124), (12, 16829239), (14, 14425062), (21, 9616708), (28, 7212531), (42, 4808354), (84, 2404177), (643, 314076), (1286, 157038), (1929, 104692), (2572, 78519), (3739, 54012), (3858, 52346), (4501, 44868), (7478, 27006), (7716, 26173), (9002, 22434), (11217, 18004), (13503, 14956)]