102502192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{492799}}^1$

素因数の和:492820

約数の個数: 20

約数和(自身を含む): 213875200

約数和(自身を除く): 111373008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 492799, 985598, 1971196, 3942392, 6406387, 7884784, 12812774, 25625548, 51251096, 102502192]

約数ペア:

[(1, 102502192), (2, 51251096), (4, 25625548), (8, 12812774), (13, 7884784), (16, 6406387), (26, 3942392), (52, 1971196), (104, 985598), (208, 492799)]