201604288138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{52970123}}^1$

素因数の和:52970309

約数の個数: 16

約数和(自身を含む): 331804856736

約数和(自身を除く): 130200568598

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 52970123, 105940246, 582671353, 1165342706, 9163831279, 18327662558, 100802144069, 201604288138]

約数ペア:

[(1, 201604288138), (2, 100802144069), (11, 18327662558), (22, 9163831279), (173, 1165342706), (346, 582671353), (1903, 105940246), (3806, 52970123)]