201750195

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1873}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 332462592

約数和(自身を除く): 130712397

約数列:

[1, 3, 5, 15, 43, 129, 167, 215, 501, 645, 835, 1873, 2505, 5619, 7181, 9365, 21543, 28095, 35905, 80539, 107715, 241617, 312791, 402695, 938373, 1208085, 1563955, 4691865, 13450013, 40350039, 67250065, 201750195]

約数ペア:

[(1, 201750195), (3, 67250065), (5, 40350039), (15, 13450013), (43, 4691865), (129, 1563955), (167, 1208085), (215, 938373), (501, 402695), (645, 312791), (835, 241617), (1873, 107715), (2505, 80539), (5619, 35905), (7181, 28095), (9365, 21543)]