200937412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{4021}}^1$

素因数の和:4100

約数の個数: 36

約数和(自身を含む): 391396908

約数和(自身を除く): 190459496

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1612, 1922, 3844, 4021, 8042, 12493, 16084, 24986, 49972, 52273, 104546, 124651, 209092, 249302, 498604, 1620463, 3240926, 3864181, 6481852, 7728362, 15456724, 50234353, 100468706, 200937412]

約数ペア:

[(1, 200937412), (2, 100468706), (4, 50234353), (13, 15456724), (26, 7728362), (31, 6481852), (52, 3864181), (62, 3240926), (124, 1620463), (403, 498604), (806, 249302), (961, 209092), (1612, 124651), (1922, 104546), (3844, 52273), (4021, 49972), (8042, 24986), (12493, 16084)]