200609435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 278474112

約数和(自身を除く): 77864677

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1207, 2557, 4615, 6035, 12785, 15691, 33241, 43469, 78455, 166205, 181547, 217345, 565097, 907735, 2360111, 2825485, 3086299, 11800555, 15431495, 40121887, 200609435]

約数ペア:

[(1, 200609435), (5, 40121887), (13, 15431495), (17, 11800555), (65, 3086299), (71, 2825485), (85, 2360111), (221, 907735), (355, 565097), (923, 217345), (1105, 181547), (1207, 166205), (2557, 78455), (4615, 43469), (6035, 33241), (12785, 15691)]