200649789

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{353}}^1\times {\mathrm{461}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 293405112

約数和(自身を除く): 92755323

約数列:

[1, 3, 9, 137, 353, 411, 461, 1059, 1233, 1383, 3177, 4149, 48361, 63157, 145083, 162733, 189471, 435249, 488199, 568413, 1464597, 22294421, 66883263, 200649789]

約数ペア:

[(1, 200649789), (3, 66883263), (9, 22294421), (137, 1464597), (353, 568413), (411, 488199), (461, 435249), (1059, 189471), (1233, 162733), (1383, 145083), (3177, 63157), (4149, 48361)]