216633732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2578973}}^1$

素因数の和:2578987

約数の個数: 24

約数和(自身を含む): 577690176

約数和(自身を除く): 361056444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2578973, 5157946, 7736919, 10315892, 15473838, 18052811, 30947676, 36105622, 54158433, 72211244, 108316866, 216633732]

約数ペア:

[(1, 216633732), (2, 108316866), (3, 72211244), (4, 54158433), (6, 36105622), (7, 30947676), (12, 18052811), (14, 15473838), (21, 10315892), (28, 7736919), (42, 5157946), (84, 2578973)]