196064255

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1879}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 241617600

約数和(自身を除く): 45553345

約数列:

[1, 5, 41, 205, 509, 1879, 2545, 9395, 20869, 77039, 104345, 385195, 956411, 4782055, 39212851, 196064255]

約数ペア:

[(1, 196064255), (5, 39212851), (41, 4782055), (205, 956411), (509, 385195), (1879, 104345), (2545, 77039), (9395, 20869)]