270147124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{51437}}^1$

素因数の和:51555

約数の個数: 24

約数和(自身を含む): 514174248

約数和(自身を除く): 244027124

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 51437, 102874, 205748, 668681, 1337362, 2674724, 5195137, 10390274, 20780548, 67536781, 135073562, 270147124]

約数ペア:

[(1, 270147124), (2, 135073562), (4, 67536781), (13, 20780548), (26, 10390274), (52, 5195137), (101, 2674724), (202, 1337362), (404, 668681), (1313, 205748), (2626, 102874), (5252, 51437)]