213201628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{1979}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 389854080

約数和(自身を除く): 176652452

約数列:

[1, 2, 4, 23, 46, 92, 1171, 1979, 2342, 3958, 4684, 7916, 26933, 45517, 53866, 91034, 107732, 182068, 2317409, 4634818, 9269636, 53300407, 106600814, 213201628]

約数ペア:

[(1, 213201628), (2, 106600814), (4, 53300407), (23, 9269636), (46, 4634818), (92, 2317409), (1171, 182068), (1979, 107732), (2342, 91034), (3958, 53866), (4684, 45517), (7916, 26933)]