208978103695

素因数分解:

$5^1\times {\mathrm{433}}^1\times {\mathrm{9049}}^1\times {\mathrm{10667}}^1$

素因数の和:20154

約数の個数: 16

約数和(自身を含む): 251404221600

約数和(自身を除く): 42426117905

約数列:

[1, 5, 433, 2165, 9049, 10667, 45245, 53335, 3918217, 4618811, 19591085, 23094055, 96525683, 482628415, 41795620739, 208978103695]

約数ペア:

[(1, 208978103695), (5, 41795620739), (433, 482628415), (2165, 96525683), (9049, 23094055), (10667, 19591085), (45245, 4618811), (53335, 3918217)]