188846000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 555714432

約数和(自身を除く): 366868432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 47, 49, 50, 56, 70, 80, 82, 94, 98, 100, 112, 125, 140, 164, 175, 188, 196, 200, 205, 235, 245, 250, 280, 287, 328, 329, 350, 376, 392, 400, 410, 470, 490, 500, 560, 574, 656, 658, 700, 752, 784, 820, 875, 940, 980, 1000, 1025, 1148, 1175, 1225, 1316, 1400, 1435, 1640, 1645, 1750, 1880, 1927, 1960, 2000, 2009, 2050, 2296, 2303, 2350, 2450, 2632, 2800, 2870, 3280, 3290, 3500, 3760, 3854, 3920, 4018, 4100, 4592, 4606, 4700, 4900, 5125, 5264, 5740, 5875, 6125, 6580, 7000, 7175, 7708, 8036, 8200, 8225, 9212, 9400, 9635, 9800, 10045, 10250, 11480, 11515, 11750, 12250, 13160, 13489, 14000, 14350, 15416, 16072, 16400, 16450, 18424, 18800, 19270, 19600, 20090, 20500, 22960, 23030, 23500, 24500, 26320, 26978, 28700, 30832, 32144, 32900, 35875, 36848, 38540, 40180, 41000, 41125, 46060, 47000, 48175, 49000, 50225, 53956, 57400, 57575, 65800, 67445, 71750, 77080, 80360, 82000, 82250, 92120, 94000, 94423, 96350, 98000, 100450, 107912, 114800, 115150, 131600, 134890, 143500, 154160, 160720, 164500, 184240, 188846, 192700, 200900, 215824, 230300, 240875, 251125, 269780, 287000, 287875, 329000, 337225, 377692, 385400, 401800, 460600, 472115, 481750, 502250, 539560, 574000, 575750, 658000, 674450, 755384, 770800, 803600, 921200, 944230, 963500, 1004500, 1079120, 1151500, 1348900, 1510768, 1686125, 1888460, 1927000, 2009000, 2303000, 2360575, 2697800, 3372250, 3776920, 3854000, 4018000, 4606000, 4721150, 5395600, 6744500, 7553840, 9442300, 11802875, 13489000, 18884600, 23605750, 26978000, 37769200, 47211500, 94423000, 188846000]

約数ペア:

[(1, 188846000), (2, 94423000), (4, 47211500), (5, 37769200), (7, 26978000), (8, 23605750), (10, 18884600), (14, 13489000), (16, 11802875), (20, 9442300), (25, 7553840), (28, 6744500), (35, 5395600), (40, 4721150), (41, 4606000), (47, 4018000), (49, 3854000), (50, 3776920), (56, 3372250), (70, 2697800), (80, 2360575), (82, 2303000), (94, 2009000), (98, 1927000), (100, 1888460), (112, 1686125), (125, 1510768), (140, 1348900), (164, 1151500), (175, 1079120), (188, 1004500), (196, 963500), (200, 944230), (205, 921200), (235, 803600), (245, 770800), (250, 755384), (280, 674450), (287, 658000), (328, 575750), (329, 574000), (350, 539560), (376, 502250), (392, 481750), (400, 472115), (410, 460600), (470, 401800), (490, 385400), (500, 377692), (560, 337225), (574, 329000), (656, 287875), (658, 287000), (700, 269780), (752, 251125), (784, 240875), (820, 230300), (875, 215824), (940, 200900), (980, 192700), (1000, 188846), (1025, 184240), (1148, 164500), (1175, 160720), (1225, 154160), (1316, 143500), (1400, 134890), (1435, 131600), (1640, 115150), (1645, 114800), (1750, 107912), (1880, 100450), (1927, 98000), (1960, 96350), (2000, 94423), (2009, 94000), (2050, 92120), (2296, 82250), (2303, 82000), (2350, 80360), (2450, 77080), (2632, 71750), (2800, 67445), (2870, 65800), (3280, 57575), (3290, 57400), (3500, 53956), (3760, 50225), (3854, 49000), (3920, 48175), (4018, 47000), (4100, 46060), (4592, 41125), (4606, 41000), (4700, 40180), (4900, 38540), (5125, 36848), (5264, 35875), (5740, 32900), (5875, 32144), (6125, 30832), (6580, 28700), (7000, 26978), (7175, 26320), (7708, 24500), (8036, 23500), (8200, 23030), (8225, 22960), (9212, 20500), (9400, 20090), (9635, 19600), (9800, 19270), (10045, 18800), (10250, 18424), (11480, 16450), (11515, 16400), (11750, 16072), (12250, 15416), (13160, 14350), (13489, 14000)]