200231900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{182029}}^1$

素因数の和:182054

約数の個数: 36

約数和(自身を含む): 474006120

約数和(自身を除く): 273774220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 182029, 364058, 728116, 910145, 1820290, 2002319, 3640580, 4004638, 4550725, 8009276, 9101450, 10011595, 18202900, 20023190, 40046380, 50057975, 100115950, 200231900]

約数ペア:

[(1, 200231900), (2, 100115950), (4, 50057975), (5, 40046380), (10, 20023190), (11, 18202900), (20, 10011595), (22, 9101450), (25, 8009276), (44, 4550725), (50, 4004638), (55, 3640580), (100, 2002319), (110, 1820290), (220, 910145), (275, 728116), (550, 364058), (1100, 182029)]