201408085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{4691}}^1$

素因数の和:5004

約数の個数: 16

約数和(自身を含む): 250440192

約数和(自身を除く): 49032107

約数列:

[1, 5, 31, 155, 277, 1385, 4691, 8587, 23455, 42935, 145421, 727105, 1299407, 6497035, 40281617, 201408085]

約数ペア:

[(1, 201408085), (5, 40281617), (31, 6497035), (155, 1299407), (277, 727105), (1385, 145421), (4691, 42935), (8587, 23455)]