288552706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{68087}}^1$

素因数の和:68265

約数の個数: 16

約数和(自身を含む): 468990144

約数和(自身を除く): 180437438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 68087, 136174, 885131, 1770262, 11098181, 22196362, 144276353, 288552706]

約数ペア:

[(1, 288552706), (2, 144276353), (13, 22196362), (26, 11098181), (163, 1770262), (326, 885131), (2119, 136174), (4238, 68087)]