194183000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 503193600

約数和(自身を除く): 309010600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 127, 139, 200, 220, 250, 254, 275, 278, 440, 500, 508, 550, 556, 635, 695, 1000, 1016, 1100, 1112, 1270, 1375, 1390, 1397, 1529, 2200, 2540, 2750, 2780, 2794, 3058, 3175, 3475, 5080, 5500, 5560, 5588, 6116, 6350, 6950, 6985, 7645, 11000, 11176, 12232, 12700, 13900, 13970, 15290, 15875, 17375, 17653, 25400, 27800, 27940, 30580, 31750, 34750, 34925, 35306, 38225, 55880, 61160, 63500, 69500, 69850, 70612, 76450, 88265, 127000, 139000, 139700, 141224, 152900, 174625, 176530, 191125, 194183, 279400, 305800, 349250, 353060, 382250, 388366, 441325, 698500, 706120, 764500, 776732, 882650, 970915, 1397000, 1529000, 1553464, 1765300, 1941830, 2206625, 3530600, 3883660, 4413250, 4854575, 7767320, 8826500, 9709150, 17653000, 19418300, 24272875, 38836600, 48545750, 97091500, 194183000]

約数ペア:

[(1, 194183000), (2, 97091500), (4, 48545750), (5, 38836600), (8, 24272875), (10, 19418300), (11, 17653000), (20, 9709150), (22, 8826500), (25, 7767320), (40, 4854575), (44, 4413250), (50, 3883660), (55, 3530600), (88, 2206625), (100, 1941830), (110, 1765300), (125, 1553464), (127, 1529000), (139, 1397000), (200, 970915), (220, 882650), (250, 776732), (254, 764500), (275, 706120), (278, 698500), (440, 441325), (500, 388366), (508, 382250), (550, 353060), (556, 349250), (635, 305800), (695, 279400), (1000, 194183), (1016, 191125), (1100, 176530), (1112, 174625), (1270, 152900), (1375, 141224), (1390, 139700), (1397, 139000), (1529, 127000), (2200, 88265), (2540, 76450), (2750, 70612), (2780, 69850), (2794, 69500), (3058, 63500), (3175, 61160), (3475, 55880), (5080, 38225), (5500, 35306), (5560, 34925), (5588, 34750), (6116, 31750), (6350, 30580), (6950, 27940), (6985, 27800), (7645, 25400), (11000, 17653), (11176, 17375), (12232, 15875), (12700, 15290), (13900, 13970)]