268766786

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{2693}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 407332800

約数和(自身を除く): 138566014

約数列:

[1, 2, 139, 278, 359, 718, 2693, 5386, 49901, 99802, 374327, 748654, 966787, 1933574, 134383393, 268766786]

約数ペア:

[(1, 268766786), (2, 134383393), (139, 1933574), (278, 966787), (359, 748654), (718, 374327), (2693, 99802), (5386, 49901)]