166092016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{451337}}^1$

素因数の和:451368

約数の個数: 20

約数和(自身を含む): 335795472

約数和(自身を除く): 169703456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 451337, 902674, 1805348, 3610696, 7221392, 10380751, 20761502, 41523004, 83046008, 166092016]

約数ペア:

[(1, 166092016), (2, 83046008), (4, 41523004), (8, 20761502), (16, 10380751), (23, 7221392), (46, 3610696), (92, 1805348), (184, 902674), (368, 451337)]