189532000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{967}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 542269728

約数和(自身を除く): 352737728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 784, 800, 875, 967, 980, 1000, 1120, 1225, 1400, 1568, 1750, 1934, 1960, 2000, 2450, 2800, 3500, 3868, 3920, 4000, 4835, 4900, 5600, 6125, 6769, 7000, 7736, 7840, 9670, 9800, 12250, 13538, 14000, 15472, 19340, 19600, 24175, 24500, 27076, 28000, 30944, 33845, 38680, 39200, 47383, 48350, 49000, 54152, 67690, 77360, 94766, 96700, 98000, 108304, 120875, 135380, 154720, 169225, 189532, 193400, 196000, 216608, 236915, 241750, 270760, 338450, 379064, 386800, 473830, 483500, 541520, 676900, 758128, 773600, 846125, 947660, 967000, 1083040, 1184575, 1353800, 1516256, 1692250, 1895320, 1934000, 2369150, 2707600, 3384500, 3790640, 3868000, 4738300, 5415200, 5922875, 6769000, 7581280, 9476600, 11845750, 13538000, 18953200, 23691500, 27076000, 37906400, 47383000, 94766000, 189532000]

約数ペア:

[(1, 189532000), (2, 94766000), (4, 47383000), (5, 37906400), (7, 27076000), (8, 23691500), (10, 18953200), (14, 13538000), (16, 11845750), (20, 9476600), (25, 7581280), (28, 6769000), (32, 5922875), (35, 5415200), (40, 4738300), (49, 3868000), (50, 3790640), (56, 3384500), (70, 2707600), (80, 2369150), (98, 1934000), (100, 1895320), (112, 1692250), (125, 1516256), (140, 1353800), (160, 1184575), (175, 1083040), (196, 967000), (200, 947660), (224, 846125), (245, 773600), (250, 758128), (280, 676900), (350, 541520), (392, 483500), (400, 473830), (490, 386800), (500, 379064), (560, 338450), (700, 270760), (784, 241750), (800, 236915), (875, 216608), (967, 196000), (980, 193400), (1000, 189532), (1120, 169225), (1225, 154720), (1400, 135380), (1568, 120875), (1750, 108304), (1934, 98000), (1960, 96700), (2000, 94766), (2450, 77360), (2800, 67690), (3500, 54152), (3868, 49000), (3920, 48350), (4000, 47383), (4835, 39200), (4900, 38680), (5600, 33845), (6125, 30944), (6769, 28000), (7000, 27076), (7736, 24500), (7840, 24175), (9670, 19600), (9800, 19340), (12250, 15472), (13538, 14000)]