201631446

素因数分解:

$2^1\times 3^2\times {\mathrm{1489}}^1\times {\mathrm{7523}}^1$

素因数の和:9020

約数の個数: 24

約数和(自身を含む): 437219640

約数和(自身を除く): 235588194

約数列:

[1, 2, 3, 6, 9, 18, 1489, 2978, 4467, 7523, 8934, 13401, 15046, 22569, 26802, 45138, 67707, 135414, 11201747, 22403494, 33605241, 67210482, 100815723, 201631446]

約数ペア:

[(1, 201631446), (2, 100815723), (3, 67210482), (6, 33605241), (9, 22403494), (18, 11201747), (1489, 135414), (2978, 67707), (4467, 45138), (7523, 26802), (8934, 22569), (13401, 15046)]