190168000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2199

約数の個数: 112

約数和(自身を含む): 514002528

約数和(自身を除く): 323834528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 320, 352, 400, 440, 500, 550, 704, 800, 880, 1000, 1100, 1375, 1600, 1760, 2000, 2161, 2200, 2750, 3520, 4000, 4322, 4400, 5500, 8000, 8644, 8800, 10805, 11000, 17288, 17600, 21610, 22000, 23771, 34576, 43220, 44000, 47542, 54025, 69152, 86440, 88000, 95084, 108050, 118855, 138304, 172880, 190168, 216100, 237710, 270125, 345760, 380336, 432200, 475420, 540250, 594275, 691520, 760672, 864400, 950840, 1080500, 1188550, 1521344, 1728800, 1901680, 2161000, 2377100, 2971375, 3457600, 3803360, 4322000, 4754200, 5942750, 7606720, 8644000, 9508400, 11885500, 17288000, 19016800, 23771000, 38033600, 47542000, 95084000, 190168000]

約数ペア:

[(1, 190168000), (2, 95084000), (4, 47542000), (5, 38033600), (8, 23771000), (10, 19016800), (11, 17288000), (16, 11885500), (20, 9508400), (22, 8644000), (25, 7606720), (32, 5942750), (40, 4754200), (44, 4322000), (50, 3803360), (55, 3457600), (64, 2971375), (80, 2377100), (88, 2161000), (100, 1901680), (110, 1728800), (125, 1521344), (160, 1188550), (176, 1080500), (200, 950840), (220, 864400), (250, 760672), (275, 691520), (320, 594275), (352, 540250), (400, 475420), (440, 432200), (500, 380336), (550, 345760), (704, 270125), (800, 237710), (880, 216100), (1000, 190168), (1100, 172880), (1375, 138304), (1600, 118855), (1760, 108050), (2000, 95084), (2161, 88000), (2200, 86440), (2750, 69152), (3520, 54025), (4000, 47542), (4322, 44000), (4400, 43220), (5500, 34576), (8000, 23771), (8644, 22000), (8800, 21610), (10805, 17600), (11000, 17288)]