192834640

素因数分解:

$2^4\times 5^1\times {\mathrm{2410433}}^1$

素因数の和:2410446

約数の個数: 20

約数和(自身を含む): 448340724

約数和(自身を除く): 255506084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2410433, 4820866, 9641732, 12052165, 19283464, 24104330, 38566928, 48208660, 96417320, 192834640]

約数ペア:

[(1, 192834640), (2, 96417320), (4, 48208660), (5, 38566928), (8, 24104330), (10, 19283464), (16, 12052165), (20, 9641732), (40, 4820866), (80, 2410433)]