252139006

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{7127}}^1$

素因数の和:7181

約数の個数: 36

約数和(自身を含む): 464396328

約数和(自身を除く): 212257322

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 931, 1862, 2527, 5054, 7127, 14254, 17689, 35378, 49889, 99778, 135413, 270826, 349223, 698446, 947891, 1895782, 2572847, 5145694, 6635237, 13270474, 18009929, 36019858, 126069503, 252139006]

約数ペア:

[(1, 252139006), (2, 126069503), (7, 36019858), (14, 18009929), (19, 13270474), (38, 6635237), (49, 5145694), (98, 2572847), (133, 1895782), (266, 947891), (361, 698446), (722, 349223), (931, 270826), (1862, 135413), (2527, 99778), (5054, 49889), (7127, 35378), (14254, 17689)]