104489284

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{269}}^2$

素因数の和:580

約数の個数: 27

約数和(自身を含む): 193706877

約数和(自身を除く): 89217593

約数列:

[1, 2, 4, 19, 38, 76, 269, 361, 538, 722, 1076, 1444, 5111, 10222, 20444, 72361, 97109, 144722, 194218, 289444, 388436, 1374859, 2749718, 5499436, 26122321, 52244642, 104489284]

約数ペア:

[(1, 104489284), (2, 52244642), (4, 26122321), (19, 5499436), (38, 2749718), (76, 1374859), (269, 388436), (361, 289444), (538, 194218), (722, 144722), (1076, 97109), (1444, 72361), (5111, 20444)]