129306052

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{7717}}^1$

素因数の和:7851

約数の個数: 24

約数和(自身を含む): 233392320

約数和(自身を除く): 104086268

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 4189, 7717, 8378, 15434, 16756, 30868, 455303, 547907, 910606, 1095814, 1821212, 2191628, 32326513, 64653026, 129306052]

約数ペア:

[(1, 129306052), (2, 64653026), (4, 32326513), (59, 2191628), (71, 1821212), (118, 1095814), (142, 910606), (236, 547907), (284, 455303), (4189, 30868), (7717, 16756), (8378, 15434)]