120242108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1$

素因数の和:2970

約数の個数: 48

約数和(自身を含む): 256435200

約数和(自身を除く): 136193092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2212, 2861, 3002, 5722, 6004, 10507, 11444, 20027, 21014, 40054, 42028, 54359, 80108, 108718, 217436, 226019, 380513, 452038, 761026, 904076, 1522052, 1582133, 3164266, 4294361, 6328532, 8588722, 17177444, 30060527, 60121054, 120242108]

約数ペア:

[(1, 120242108), (2, 60121054), (4, 30060527), (7, 17177444), (14, 8588722), (19, 6328532), (28, 4294361), (38, 3164266), (76, 1582133), (79, 1522052), (133, 904076), (158, 761026), (266, 452038), (316, 380513), (532, 226019), (553, 217436), (1106, 108718), (1501, 80108), (2212, 54359), (2861, 42028), (3002, 40054), (5722, 21014), (6004, 20027), (10507, 11444)]