109154896

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{10321}}^1$

素因数の和:10990

約数の個数: 20

約数和(自身を含む): 211828084

約数和(自身を除く): 102673188

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 10321, 10576, 20642, 41284, 82568, 165136, 6822181, 13644362, 27288724, 54577448, 109154896]

約数ペア:

[(1, 109154896), (2, 54577448), (4, 27288724), (8, 13644362), (16, 6822181), (661, 165136), (1322, 82568), (2644, 41284), (5288, 20642), (10321, 10576)]