227566528

素因数分解:

$2^6\times 7^1\times {\mathrm{507961}}^1$

素因数の和:507980

約数の個数: 28

約数和(自身を含む): 516089392

約数和(自身を除く): 288522864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 507961, 1015922, 2031844, 3555727, 4063688, 7111454, 8127376, 14222908, 16254752, 28445816, 32509504, 56891632, 113783264, 227566528]

約数ペア:

[(1, 227566528), (2, 113783264), (4, 56891632), (7, 32509504), (8, 28445816), (14, 16254752), (16, 14222908), (28, 8127376), (32, 7111454), (56, 4063688), (64, 3555727), (112, 2031844), (224, 1015922), (448, 507961)]