207406612

素因数分解:

$2^2\times 7^3\times {\mathrm{151171}}^1$

素因数の和:151196

約数の個数: 24

約数和(自身を含む): 423281600

約数和(自身を除く): 215874988

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 151171, 302342, 604684, 1058197, 2116394, 4232788, 7407379, 14814758, 29629516, 51851653, 103703306, 207406612]

約数ペア:

[(1, 207406612), (2, 103703306), (4, 51851653), (7, 29629516), (14, 14814758), (28, 7407379), (49, 4232788), (98, 2116394), (196, 1058197), (343, 604684), (686, 302342), (1372, 151171)]