144425924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 272498688

約数和(自身を除く): 128072764

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 127, 188, 254, 263, 508, 526, 1052, 1081, 2162, 2921, 4324, 5842, 5969, 6049, 11684, 11938, 12098, 12361, 23876, 24196, 24722, 33401, 49444, 66802, 133604, 137287, 274574, 284303, 549148, 568606, 768223, 1137212, 1536446, 1569847, 3072892, 3139694, 6279388, 36106481, 72212962, 144425924]

約数ペア:

[(1, 144425924), (2, 72212962), (4, 36106481), (23, 6279388), (46, 3139694), (47, 3072892), (92, 1569847), (94, 1536446), (127, 1137212), (188, 768223), (254, 568606), (263, 549148), (508, 284303), (526, 274574), (1052, 137287), (1081, 133604), (2162, 66802), (2921, 49444), (4324, 33401), (5842, 24722), (5969, 24196), (6049, 23876), (11684, 12361), (11938, 12098)]