137470852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5779}}^1$

素因数の和:6115

約数の個数: 24

約数和(自身を含む): 254088800

約数和(自身を除く): 116617948

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 5779, 5947, 11558, 11894, 23116, 23788, 109801, 219602, 439204, 1808827, 3617654, 7235308, 34367713, 68735426, 137470852]

約数ペア:

[(1, 137470852), (2, 68735426), (4, 34367713), (19, 7235308), (38, 3617654), (76, 1808827), (313, 439204), (626, 219602), (1252, 109801), (5779, 23788), (5947, 23116), (11558, 11894)]