201346859

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 246575616

約数和(自身を除く): 45228757

約数列:

[1, 7, 37, 41, 67, 259, 283, 287, 469, 1517, 1981, 2479, 2747, 10471, 10619, 11603, 17353, 18961, 19229, 73297, 81221, 101639, 132727, 429311, 701557, 711473, 777401, 3005177, 4910899, 5441807, 28763837, 201346859]

約数ペア:

[(1, 201346859), (7, 28763837), (37, 5441807), (41, 4910899), (67, 3005177), (259, 777401), (283, 711473), (287, 701557), (469, 429311), (1517, 132727), (1981, 101639), (2479, 81221), (2747, 73297), (10471, 19229), (10619, 18961), (11603, 17353)]