83532740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{219823}}^1$

素因数の和:219851

約数の個数: 24

約数和(自身を含む): 184652160

約数和(自身を除く): 101119420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 219823, 439646, 879292, 1099115, 2198230, 4176637, 4396460, 8353274, 16706548, 20883185, 41766370, 83532740]

約数ペア:

[(1, 83532740), (2, 41766370), (4, 20883185), (5, 16706548), (10, 8353274), (19, 4396460), (20, 4176637), (38, 2198230), (76, 1099115), (95, 879292), (190, 439646), (380, 219823)]