200750560

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5479}}^1$

素因数の和:5723

約数の個数: 48

約数和(自身を含む): 476431200

約数和(自身を除く): 275680640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 5479, 7328, 9160, 10958, 18320, 21916, 27395, 36640, 43832, 54790, 87664, 109580, 175328, 219160, 438320, 876640, 1254691, 2509382, 5018764, 6273455, 10037528, 12546910, 20075056, 25093820, 40150112, 50187640, 100375280, 200750560]

約数ペア:

[(1, 200750560), (2, 100375280), (4, 50187640), (5, 40150112), (8, 25093820), (10, 20075056), (16, 12546910), (20, 10037528), (32, 6273455), (40, 5018764), (80, 2509382), (160, 1254691), (229, 876640), (458, 438320), (916, 219160), (1145, 175328), (1832, 109580), (2290, 87664), (3664, 54790), (4580, 43832), (5479, 36640), (7328, 27395), (9160, 21916), (10958, 18320)]