266079694

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{3701}}^1$

素因数の和:4155

約数の個数: 16

約数和(自身を含む): 404258400

約数和(自身を除く): 138178706

約数列:

[1, 2, 103, 206, 349, 698, 3701, 7402, 35947, 71894, 381203, 762406, 1291649, 2583298, 133039847, 266079694]

約数ペア:

[(1, 266079694), (2, 133039847), (103, 2583298), (206, 1291649), (349, 762406), (698, 381203), (3701, 71894), (7402, 35947)]