202260093

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 330410304

約数和(自身を除く): 128150211

約数列:

[1, 3, 7, 21, 37, 41, 49, 111, 123, 147, 259, 287, 777, 861, 907, 1517, 1813, 2009, 2721, 4551, 5439, 6027, 6349, 10619, 19047, 31857, 33559, 37187, 44443, 74333, 100677, 111561, 133329, 222999, 234913, 260309, 704739, 780927, 1375919, 1644391, 1822163, 4127757, 4933173, 5466489, 9631433, 28894299, 67420031, 202260093]

約数ペア:

[(1, 202260093), (3, 67420031), (7, 28894299), (21, 9631433), (37, 5466489), (41, 4933173), (49, 4127757), (111, 1822163), (123, 1644391), (147, 1375919), (259, 780927), (287, 704739), (777, 260309), (861, 234913), (907, 222999), (1517, 133329), (1813, 111561), (2009, 100677), (2721, 74333), (4551, 44443), (5439, 37187), (6027, 33559), (6349, 31857), (10619, 19047)]