128137892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{10937}}^1$

素因数の和:11071

約数の個数: 24

約数和(自身を含む): 234291960

約数和(自身を除く): 106154068

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 2929, 5858, 10937, 11716, 21874, 43748, 317173, 634346, 1104637, 1268692, 2209274, 4418548, 32034473, 64068946, 128137892]

約数ペア:

[(1, 128137892), (2, 64068946), (4, 32034473), (29, 4418548), (58, 2209274), (101, 1268692), (116, 1104637), (202, 634346), (404, 317173), (2929, 43748), (5858, 21874), (10937, 11716)]