214399534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4919}}^1$

素因数の和:5008

約数の個数: 32

約数和(自身を含む): 358963200

約数和(自身を除く): 144563666

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 589, 703, 1147, 1178, 1406, 2294, 4919, 9838, 21793, 43586, 93461, 152489, 182003, 186922, 304978, 364006, 2897291, 3458057, 5642093, 5794582, 6916114, 11284186, 107199767, 214399534]

約数ペア:

[(1, 214399534), (2, 107199767), (19, 11284186), (31, 6916114), (37, 5794582), (38, 5642093), (62, 3458057), (74, 2897291), (589, 364006), (703, 304978), (1147, 186922), (1178, 182003), (1406, 152489), (2294, 93461), (4919, 43586), (9838, 21793)]