201662478

素因数分解:

$2^1\times 3^2\times {\mathrm{2477}}^1\times {\mathrm{4523}}^1$

素因数の和:7008

約数の個数: 24

約数和(自身を含む): 437208408

約数和(自身を除く): 235545930

約数列:

[1, 2, 3, 6, 9, 18, 2477, 4523, 4954, 7431, 9046, 13569, 14862, 22293, 27138, 40707, 44586, 81414, 11203471, 22406942, 33610413, 67220826, 100831239, 201662478]

約数ペア:

[(1, 201662478), (2, 100831239), (3, 67220826), (6, 33610413), (9, 22406942), (18, 11203471), (2477, 81414), (4523, 44586), (4954, 40707), (7431, 27138), (9046, 22293), (13569, 14862)]