222778951487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1\times {\mathrm{1789}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 246088627200

約数和(自身を除く): 23309675713

約数列:

[1, 19, 23, 233, 437, 1223, 1789, 4427, 5359, 23237, 28129, 33991, 41147, 101821, 284959, 416837, 534451, 781793, 2187947, 5414221, 6554057, 7919903, 9587251, 41570993, 50322781, 124527083, 182157769, 509791651, 956132839, 9686041369, 11725207973, 222778951487]

約数ペア:

[(1, 222778951487), (19, 11725207973), (23, 9686041369), (233, 956132839), (437, 509791651), (1223, 182157769), (1789, 124527083), (4427, 50322781), (5359, 41570993), (23237, 9587251), (28129, 7919903), (33991, 6554057), (41147, 5414221), (101821, 2187947), (284959, 781793), (416837, 534451)]