201896849

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{683}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 254721600

約数和(自身を除く): 52824751

約数列:

[1, 7, 11, 77, 121, 349, 683, 847, 2443, 3839, 4781, 7513, 26873, 42229, 52591, 82643, 238367, 295603, 578501, 1668569, 2622037, 18354259, 28842407, 201896849]

約数ペア:

[(1, 201896849), (7, 28842407), (11, 18354259), (77, 2622037), (121, 1668569), (349, 578501), (683, 295603), (847, 238367), (2443, 82643), (3839, 52591), (4781, 42229), (7513, 26873)]