192128510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{392099}}^1$

素因数の和:392120

約数の個数: 24

約数和(自身を含む): 402294600

約数和(自身を除く): 210166090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 392099, 784198, 1960495, 2744693, 3920990, 5489386, 13723465, 19212851, 27446930, 38425702, 96064255, 192128510]

約数ペア:

[(1, 192128510), (2, 96064255), (5, 38425702), (7, 27446930), (10, 19212851), (14, 13723465), (35, 5489386), (49, 3920990), (70, 2744693), (98, 1960495), (245, 784198), (490, 392099)]