208059392000

素因数分解:

$2^{13}\times 5^3\times {\mathrm{203183}}^1$

素因数の和:203224

約数の個数: 112

約数和(自身を含む): 519287101632

約数和(自身を除く): 311227709632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1024, 1280, 1600, 2000, 2048, 2560, 3200, 4000, 4096, 5120, 6400, 8000, 8192, 10240, 12800, 16000, 20480, 25600, 32000, 40960, 51200, 64000, 102400, 128000, 203183, 204800, 256000, 406366, 512000, 812732, 1015915, 1024000, 1625464, 2031830, 3250928, 4063660, 5079575, 6501856, 8127320, 10159150, 13003712, 16254640, 20318300, 25397875, 26007424, 32509280, 40636600, 50795750, 52014848, 65018560, 81273200, 101591500, 104029696, 130037120, 162546400, 203183000, 208059392, 260074240, 325092800, 406366000, 416118784, 520148480, 650185600, 812732000, 832237568, 1040296960, 1300371200, 1625464000, 1664475136, 2080593920, 2600742400, 3250928000, 4161187840, 5201484800, 6501856000, 8322375680, 10402969600, 13003712000, 20805939200, 26007424000, 41611878400, 52014848000, 104029696000, 208059392000]

約数ペア:

[(1, 208059392000), (2, 104029696000), (4, 52014848000), (5, 41611878400), (8, 26007424000), (10, 20805939200), (16, 13003712000), (20, 10402969600), (25, 8322375680), (32, 6501856000), (40, 5201484800), (50, 4161187840), (64, 3250928000), (80, 2600742400), (100, 2080593920), (125, 1664475136), (128, 1625464000), (160, 1300371200), (200, 1040296960), (250, 832237568), (256, 812732000), (320, 650185600), (400, 520148480), (500, 416118784), (512, 406366000), (640, 325092800), (800, 260074240), (1000, 208059392), (1024, 203183000), (1280, 162546400), (1600, 130037120), (2000, 104029696), (2048, 101591500), (2560, 81273200), (3200, 65018560), (4000, 52014848), (4096, 50795750), (5120, 40636600), (6400, 32509280), (8000, 26007424), (8192, 25397875), (10240, 20318300), (12800, 16254640), (16000, 13003712), (20480, 10159150), (25600, 8127320), (32000, 6501856), (40960, 5079575), (51200, 4063660), (64000, 3250928), (102400, 2031830), (128000, 1625464), (203183, 1024000), (204800, 1015915), (256000, 812732), (406366, 512000)]