200846247

素因数分解:

$3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{9973}}^1$

素因数の和:10127

約数の個数: 24

約数和(自身を含む): 313821936

約数和(自身を除く): 112975689

約数列:

[1, 3, 7, 21, 49, 137, 147, 411, 959, 2877, 6713, 9973, 20139, 29919, 69811, 209433, 488677, 1366301, 1466031, 4098903, 9564107, 28692321, 66948749, 200846247]

約数ペア:

[(1, 200846247), (3, 66948749), (7, 28692321), (21, 9564107), (49, 4098903), (137, 1466031), (147, 1366301), (411, 488677), (959, 209433), (2877, 69811), (6713, 29919), (9973, 20139)]