207975339964

素因数分解:

$2^2\times 7^1\times {\mathrm{3571}}^1\times {\mathrm{2080003}}^1$

素因数の和:2083585

約数の個数: 24

約数和(自身を含む): 416067360128

約数和(自身を除く): 208092020164

約数列:

[1, 2, 4, 7, 14, 28, 3571, 7142, 14284, 24997, 49994, 99988, 2080003, 4160006, 8320012, 14560021, 29120042, 58240084, 7427690713, 14855381426, 29710762852, 51993834991, 103987669982, 207975339964]

約数ペア:

[(1, 207975339964), (2, 103987669982), (4, 51993834991), (7, 29710762852), (14, 14855381426), (28, 7427690713), (3571, 58240084), (7142, 29120042), (14284, 14560021), (24997, 8320012), (49994, 4160006), (99988, 2080003)]