193984000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 554089536

約数和(自身を除く): 360105536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 433, 448, 500, 512, 560, 640, 700, 800, 866, 875, 896, 1000, 1120, 1280, 1400, 1600, 1732, 1750, 1792, 2000, 2165, 2240, 2560, 2800, 3031, 3200, 3464, 3500, 3584, 4000, 4330, 4480, 5600, 6062, 6400, 6928, 7000, 8000, 8660, 8960, 10825, 11200, 12124, 12800, 13856, 14000, 15155, 16000, 17320, 17920, 21650, 22400, 24248, 27712, 28000, 30310, 32000, 34640, 43300, 44800, 48496, 54125, 55424, 56000, 60620, 64000, 69280, 75775, 86600, 89600, 96992, 108250, 110848, 112000, 121240, 138560, 151550, 173200, 193984, 216500, 221696, 224000, 242480, 277120, 303100, 346400, 378875, 387968, 433000, 448000, 484960, 554240, 606200, 692800, 757750, 775936, 866000, 969920, 1108480, 1212400, 1385600, 1515500, 1551872, 1732000, 1939840, 2424800, 2771200, 3031000, 3464000, 3879680, 4849600, 5542400, 6062000, 6928000, 7759360, 9699200, 12124000, 13856000, 19398400, 24248000, 27712000, 38796800, 48496000, 96992000, 193984000]

約数ペア:

[(1, 193984000), (2, 96992000), (4, 48496000), (5, 38796800), (7, 27712000), (8, 24248000), (10, 19398400), (14, 13856000), (16, 12124000), (20, 9699200), (25, 7759360), (28, 6928000), (32, 6062000), (35, 5542400), (40, 4849600), (50, 3879680), (56, 3464000), (64, 3031000), (70, 2771200), (80, 2424800), (100, 1939840), (112, 1732000), (125, 1551872), (128, 1515500), (140, 1385600), (160, 1212400), (175, 1108480), (200, 969920), (224, 866000), (250, 775936), (256, 757750), (280, 692800), (320, 606200), (350, 554240), (400, 484960), (433, 448000), (448, 433000), (500, 387968), (512, 378875), (560, 346400), (640, 303100), (700, 277120), (800, 242480), (866, 224000), (875, 221696), (896, 216500), (1000, 193984), (1120, 173200), (1280, 151550), (1400, 138560), (1600, 121240), (1732, 112000), (1750, 110848), (1792, 108250), (2000, 96992), (2165, 89600), (2240, 86600), (2560, 75775), (2800, 69280), (3031, 64000), (3200, 60620), (3464, 56000), (3500, 55424), (3584, 54125), (4000, 48496), (4330, 44800), (4480, 43300), (5600, 34640), (6062, 32000), (6400, 30310), (6928, 28000), (7000, 27712), (8000, 24248), (8660, 22400), (8960, 21650), (10825, 17920), (11200, 17320), (12124, 16000), (12800, 15155), (13856, 14000)]