207544282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{2591}}^1$

素因数の和:2946

約数の個数: 24

約数和(自身を含む): 343357056

約数和(自身を除く): 135812774

約数列:

[1, 2, 11, 22, 121, 242, 331, 662, 2591, 3641, 5182, 7282, 28501, 40051, 57002, 80102, 313511, 627022, 857621, 1715242, 9433831, 18867662, 103772141, 207544282]

約数ペア:

[(1, 207544282), (2, 103772141), (11, 18867662), (22, 9433831), (121, 1715242), (242, 857621), (331, 627022), (662, 313511), (2591, 80102), (3641, 57002), (5182, 40051), (7282, 28501)]