201284564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{2281}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 379733928

約数和(自身を除く): 178449364

約数列:

[1, 2, 4, 13, 26, 52, 1697, 2281, 3394, 4562, 6788, 9124, 22061, 29653, 44122, 59306, 88244, 118612, 3870857, 7741714, 15483428, 50321141, 100642282, 201284564]

約数ペア:

[(1, 201284564), (2, 100642282), (4, 50321141), (13, 15483428), (26, 7741714), (52, 3870857), (1697, 118612), (2281, 88244), (3394, 59306), (4562, 44122), (6788, 29653), (9124, 22061)]