200469500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 563576832

約数和(自身を除く): 363107332

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 41, 44, 50, 55, 70, 77, 82, 100, 110, 125, 127, 140, 154, 164, 175, 205, 220, 250, 254, 275, 287, 308, 350, 385, 410, 451, 500, 508, 550, 574, 635, 700, 770, 820, 875, 889, 902, 1025, 1100, 1148, 1270, 1375, 1397, 1435, 1540, 1750, 1778, 1804, 1925, 2050, 2255, 2540, 2750, 2794, 2870, 3157, 3175, 3500, 3556, 3850, 4100, 4445, 4510, 5125, 5207, 5500, 5588, 5740, 6314, 6350, 6985, 7175, 7700, 8890, 9020, 9625, 9779, 10250, 10414, 11275, 12628, 12700, 13970, 14350, 15785, 15875, 17780, 19250, 19558, 20500, 20828, 22225, 22550, 26035, 27940, 28700, 31570, 31750, 34925, 35875, 36449, 38500, 39116, 44450, 45100, 48895, 52070, 56375, 57277, 63140, 63500, 69850, 71750, 72898, 78925, 88900, 97790, 104140, 111125, 112750, 114554, 130175, 139700, 143500, 145796, 157850, 174625, 182245, 195580, 222250, 225500, 229108, 244475, 260350, 286385, 315700, 349250, 364490, 394625, 400939, 444500, 488950, 520700, 572770, 650875, 698500, 728980, 789250, 801878, 911225, 977900, 1145540, 1222375, 1301750, 1431925, 1578500, 1603756, 1822450, 2004695, 2444750, 2603500, 2863850, 3644900, 4009390, 4556125, 4889500, 5727700, 7159625, 8018780, 9112250, 10023475, 14319250, 18224500, 20046950, 28638500, 40093900, 50117375, 100234750, 200469500]

約数ペア:

[(1, 200469500), (2, 100234750), (4, 50117375), (5, 40093900), (7, 28638500), (10, 20046950), (11, 18224500), (14, 14319250), (20, 10023475), (22, 9112250), (25, 8018780), (28, 7159625), (35, 5727700), (41, 4889500), (44, 4556125), (50, 4009390), (55, 3644900), (70, 2863850), (77, 2603500), (82, 2444750), (100, 2004695), (110, 1822450), (125, 1603756), (127, 1578500), (140, 1431925), (154, 1301750), (164, 1222375), (175, 1145540), (205, 977900), (220, 911225), (250, 801878), (254, 789250), (275, 728980), (287, 698500), (308, 650875), (350, 572770), (385, 520700), (410, 488950), (451, 444500), (500, 400939), (508, 394625), (550, 364490), (574, 349250), (635, 315700), (700, 286385), (770, 260350), (820, 244475), (875, 229108), (889, 225500), (902, 222250), (1025, 195580), (1100, 182245), (1148, 174625), (1270, 157850), (1375, 145796), (1397, 143500), (1435, 139700), (1540, 130175), (1750, 114554), (1778, 112750), (1804, 111125), (1925, 104140), (2050, 97790), (2255, 88900), (2540, 78925), (2750, 72898), (2794, 71750), (2870, 69850), (3157, 63500), (3175, 63140), (3500, 57277), (3556, 56375), (3850, 52070), (4100, 48895), (4445, 45100), (4510, 44450), (5125, 39116), (5207, 38500), (5500, 36449), (5588, 35875), (5740, 34925), (6314, 31750), (6350, 31570), (6985, 28700), (7175, 27940), (7700, 26035), (8890, 22550), (9020, 22225), (9625, 20828), (9779, 20500), (10250, 19558), (10414, 19250), (11275, 17780), (12628, 15875), (12700, 15785), (13970, 14350)]