224949714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 507451392

約数和(自身を除く): 282501678

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 251, 367, 407, 502, 734, 753, 814, 1101, 1221, 1506, 2202, 2442, 2761, 4037, 5522, 8074, 8283, 9287, 12111, 13579, 16566, 18574, 24222, 27158, 27861, 40737, 55722, 81474, 92117, 102157, 149369, 184234, 204314, 276351, 298738, 306471, 448107, 552702, 612942, 896214, 1013287, 2026574, 3039861, 3408329, 6079722, 6816658, 10224987, 20449974, 37491619, 74983238, 112474857, 224949714]

約数ペア:

[(1, 224949714), (2, 112474857), (3, 74983238), (6, 37491619), (11, 20449974), (22, 10224987), (33, 6816658), (37, 6079722), (66, 3408329), (74, 3039861), (111, 2026574), (222, 1013287), (251, 896214), (367, 612942), (407, 552702), (502, 448107), (734, 306471), (753, 298738), (814, 276351), (1101, 204314), (1221, 184234), (1506, 149369), (2202, 102157), (2442, 92117), (2761, 81474), (4037, 55722), (5522, 40737), (8074, 27861), (8283, 27158), (9287, 24222), (12111, 18574), (13579, 16566)]