200907328

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{66791}}^1$

素因数の和:66850

約数の個数: 28

約数和(自身を含む): 407164032

約数和(自身を除く): 206256704

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 66791, 133582, 267164, 534328, 1068656, 2137312, 3139177, 4274624, 6278354, 12556708, 25113416, 50226832, 100453664, 200907328]

約数ペア:

[(1, 200907328), (2, 100453664), (4, 50226832), (8, 25113416), (16, 12556708), (32, 6278354), (47, 4274624), (64, 3139177), (94, 2137312), (188, 1068656), (376, 534328), (752, 267164), (1504, 133582), (3008, 66791)]