201009892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{2411}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 370772640

約数和(自身を除く): 169762748

約数列:

[1, 2, 4, 19, 38, 76, 1097, 2194, 2411, 4388, 4822, 9644, 20843, 41686, 45809, 83372, 91618, 183236, 2644867, 5289734, 10579468, 50252473, 100504946, 201009892]

約数ペア:

[(1, 201009892), (2, 100504946), (4, 50252473), (19, 10579468), (38, 5289734), (76, 2644867), (1097, 183236), (2194, 91618), (2411, 83372), (4388, 45809), (4822, 41686), (9644, 20843)]