20148633100

素因数分解:

$2^2\times 5^2\times {\mathrm{7433}}^1\times {\mathrm{27107}}^1$

素因数の和:34554

約数の個数: 36

約数和(自身を含む): 43730029224

約数和(自身を除く): 23581396124

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 7433, 14866, 27107, 29732, 37165, 54214, 74330, 108428, 135535, 148660, 185825, 271070, 371650, 542140, 677675, 743300, 1355350, 2710700, 201486331, 402972662, 805945324, 1007431655, 2014863310, 4029726620, 5037158275, 10074316550, 20148633100]

約数ペア:

[(1, 20148633100), (2, 10074316550), (4, 5037158275), (5, 4029726620), (10, 2014863310), (20, 1007431655), (25, 805945324), (50, 402972662), (100, 201486331), (7433, 2710700), (14866, 1355350), (27107, 743300), (29732, 677675), (37165, 542140), (54214, 371650), (74330, 271070), (108428, 185825), (135535, 148660)]