206796800

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{577}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 586993680

約数和(自身を除く): 380196880

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, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 577, 640, 700, 800, 896, 1024, 1120, 1154, 1280, 1400, 1600, 1792, 2048, 2240, 2308, 2560, 2800, 2885, 3200, 3584, 4039, 4480, 4616, 5120, 5600, 5770, 6400, 7168, 8078, 8960, 9232, 10240, 11200, 11540, 12800, 14336, 14425, 16156, 17920, 18464, 20195, 22400, 23080, 25600, 28850, 32312, 35840, 36928, 40390, 44800, 46160, 51200, 57700, 64624, 71680, 73856, 80780, 89600, 92320, 100975, 115400, 129248, 147712, 161560, 179200, 184640, 201950, 230800, 258496, 295424, 323120, 358400, 369280, 403900, 461600, 516992, 590848, 646240, 738560, 807800, 923200, 1033984, 1181696, 1292480, 1477120, 1615600, 1846400, 2067968, 2584960, 2954240, 3231200, 3692800, 4135936, 5169920, 5908480, 6462400, 7385600, 8271872, 10339840, 12924800, 14771200, 20679680, 25849600, 29542400, 41359360, 51699200, 103398400, 206796800]

約数ペア:

[(1, 206796800), (2, 103398400), (4, 51699200), (5, 41359360), (7, 29542400), (8, 25849600), (10, 20679680), (14, 14771200), (16, 12924800), (20, 10339840), (25, 8271872), (28, 7385600), (32, 6462400), (35, 5908480), (40, 5169920), (50, 4135936), (56, 3692800), (64, 3231200), (70, 2954240), (80, 2584960), (100, 2067968), (112, 1846400), (128, 1615600), (140, 1477120), (160, 1292480), (175, 1181696), (200, 1033984), (224, 923200), (256, 807800), (280, 738560), (320, 646240), (350, 590848), (400, 516992), (448, 461600), (512, 403900), (560, 369280), (577, 358400), (640, 323120), (700, 295424), (800, 258496), (896, 230800), (1024, 201950), (1120, 184640), (1154, 179200), (1280, 161560), (1400, 147712), (1600, 129248), (1792, 115400), (2048, 100975), (2240, 92320), (2308, 89600), (2560, 80780), (2800, 73856), (2885, 71680), (3200, 64624), (3584, 57700), (4039, 51200), (4480, 46160), (4616, 44800), (5120, 40390), (5600, 36928), (5770, 35840), (6400, 32312), (7168, 28850), (8078, 25600), (8960, 23080), (9232, 22400), (10240, 20195), (11200, 18464), (11540, 17920), (12800, 16156), (14336, 14425)]