213791200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{38177}}^1$

素因数の和:38204

約数の個数: 72

約数和(自身を含む): 596493072

約数和(自身を除く): 382701872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 38177, 76354, 152708, 190885, 267239, 305416, 381770, 534478, 610832, 763540, 954425, 1068956, 1221664, 1336195, 1527080, 1908850, 2137912, 2672390, 3054160, 3817700, 4275824, 5344780, 6108320, 6680975, 7635400, 8551648, 10689560, 13361950, 15270800, 21379120, 26723900, 30541600, 42758240, 53447800, 106895600, 213791200]

約数ペア:

[(1, 213791200), (2, 106895600), (4, 53447800), (5, 42758240), (7, 30541600), (8, 26723900), (10, 21379120), (14, 15270800), (16, 13361950), (20, 10689560), (25, 8551648), (28, 7635400), (32, 6680975), (35, 6108320), (40, 5344780), (50, 4275824), (56, 3817700), (70, 3054160), (80, 2672390), (100, 2137912), (112, 1908850), (140, 1527080), (160, 1336195), (175, 1221664), (200, 1068956), (224, 954425), (280, 763540), (350, 610832), (400, 534478), (560, 381770), (700, 305416), (800, 267239), (1120, 190885), (1400, 152708), (2800, 76354), (5600, 38177)]