201768400705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{9029689}}^1$

素因数の和:9029844

約数の個数: 16

約数和(自身を含む): 250303006800

約数和(自身を除く): 48534606095

約数列:

[1, 5, 41, 109, 205, 545, 4469, 22345, 9029689, 45148445, 370217249, 984236101, 1851086245, 4921180505, 40353680141, 201768400705]

約数ペア:

[(1, 201768400705), (5, 40353680141), (41, 4921180505), (109, 1851086245), (205, 984236101), (545, 370217249), (4469, 45148445), (22345, 9029689)]