201992508

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{8387}}^1$

素因数の和:8623

約数の個数: 48

約数和(自身を含む): 526095360

約数和(自身を除く): 324102852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 6021, 8028, 8387, 12042, 16774, 24084, 25161, 33548, 50322, 75483, 100644, 150966, 226449, 301932, 452898, 905796, 1870301, 3740602, 5610903, 7481204, 11221806, 16832709, 22443612, 33665418, 50498127, 67330836, 100996254, 201992508]

約数ペア:

[(1, 201992508), (2, 100996254), (3, 67330836), (4, 50498127), (6, 33665418), (9, 22443612), (12, 16832709), (18, 11221806), (27, 7481204), (36, 5610903), (54, 3740602), (108, 1870301), (223, 905796), (446, 452898), (669, 301932), (892, 226449), (1338, 150966), (2007, 100644), (2676, 75483), (4014, 50322), (6021, 33548), (8028, 25161), (8387, 24084), (12042, 16774)]