201472000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{787}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 503390160

約数和(自身を除く): 301918160

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, 787, 800, 1000, 1024, 1280, 1574, 1600, 2000, 2048, 2560, 3148, 3200, 3935, 4000, 5120, 6296, 6400, 7870, 8000, 10240, 12592, 12800, 15740, 16000, 19675, 25184, 25600, 31480, 32000, 39350, 50368, 51200, 62960, 64000, 78700, 98375, 100736, 125920, 128000, 157400, 196750, 201472, 251840, 256000, 314800, 393500, 402944, 503680, 629600, 787000, 805888, 1007360, 1259200, 1574000, 1611776, 2014720, 2518400, 3148000, 4029440, 5036800, 6296000, 8058880, 10073600, 12592000, 20147200, 25184000, 40294400, 50368000, 100736000, 201472000]

約数ペア:

[(1, 201472000), (2, 100736000), (4, 50368000), (5, 40294400), (8, 25184000), (10, 20147200), (16, 12592000), (20, 10073600), (25, 8058880), (32, 6296000), (40, 5036800), (50, 4029440), (64, 3148000), (80, 2518400), (100, 2014720), (125, 1611776), (128, 1574000), (160, 1259200), (200, 1007360), (250, 805888), (256, 787000), (320, 629600), (400, 503680), (500, 402944), (512, 393500), (640, 314800), (787, 256000), (800, 251840), (1000, 201472), (1024, 196750), (1280, 157400), (1574, 128000), (1600, 125920), (2000, 100736), (2048, 98375), (2560, 78700), (3148, 64000), (3200, 62960), (3935, 51200), (4000, 50368), (5120, 39350), (6296, 32000), (6400, 31480), (7870, 25600), (8000, 25184), (10240, 19675), (12592, 16000), (12800, 15740)]