200867268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1361}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 547785504

約数和(自身を除く): 346918236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 251, 294, 502, 588, 753, 1004, 1361, 1506, 1757, 2722, 3012, 3514, 4083, 5271, 5444, 7028, 8166, 9527, 10542, 12299, 16332, 19054, 21084, 24598, 28581, 36897, 38108, 49196, 57162, 66689, 73794, 114324, 133378, 147588, 200067, 266756, 341611, 400134, 683222, 800268, 1024833, 1366444, 2049666, 2391277, 4099332, 4782554, 7173831, 9565108, 14347662, 16738939, 28695324, 33477878, 50216817, 66955756, 100433634, 200867268]

約数ペア:

[(1, 200867268), (2, 100433634), (3, 66955756), (4, 50216817), (6, 33477878), (7, 28695324), (12, 16738939), (14, 14347662), (21, 9565108), (28, 7173831), (42, 4782554), (49, 4099332), (84, 2391277), (98, 2049666), (147, 1366444), (196, 1024833), (251, 800268), (294, 683222), (502, 400134), (588, 341611), (753, 266756), (1004, 200067), (1361, 147588), (1506, 133378), (1757, 114324), (2722, 73794), (3012, 66689), (3514, 57162), (4083, 49196), (5271, 38108), (5444, 36897), (7028, 28581), (8166, 24598), (9527, 21084), (10542, 19054), (12299, 16332)]