201157054

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{20323}}^1$

素因数の和:20440

約数の個数: 24

約数和(自身を含む): 354491208

約数和(自身を除く): 153334154

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898, 20323, 40646, 142261, 284522, 995827, 1991654, 2052623, 4105246, 14368361, 28736722, 100578527, 201157054]

約数ペア:

[(1, 201157054), (2, 100578527), (7, 28736722), (14, 14368361), (49, 4105246), (98, 2052623), (101, 1991654), (202, 995827), (707, 284522), (1414, 142261), (4949, 40646), (9898, 20323)]