200875565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 270418176

約数和(自身を除く): 69542611

約数列:

[1, 5, 11, 53, 55, 137, 265, 503, 583, 685, 1507, 2515, 2915, 5533, 7261, 7535, 26659, 27665, 36305, 68911, 79871, 133295, 293249, 344555, 399355, 758021, 1466245, 3652283, 3790105, 18261415, 40175113, 200875565]

約数ペア:

[(1, 200875565), (5, 40175113), (11, 18261415), (53, 3790105), (55, 3652283), (137, 1466245), (265, 758021), (503, 399355), (583, 344555), (685, 293249), (1507, 133295), (2515, 79871), (2915, 68911), (5533, 36305), (7261, 27665), (7535, 26659)]