200738967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{953}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 315415296

約数和(自身を除く): 114676329

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 491, 953, 1473, 2859, 5401, 6383, 10483, 12389, 16203, 19149, 31449, 37167, 70213, 136279, 210639, 408837, 467923, 1403769, 5147153, 6082999, 15441459, 18248997, 66912989, 200738967]

約数ペア:

[(1, 200738967), (3, 66912989), (11, 18248997), (13, 15441459), (33, 6082999), (39, 5147153), (143, 1403769), (429, 467923), (491, 408837), (953, 210639), (1473, 136279), (2859, 70213), (5401, 37167), (6383, 31449), (10483, 19149), (12389, 16203)]