200907266

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 355829760

約数和(自身を除く): 154922494

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1498, 3119, 4601, 6238, 9202, 21833, 32207, 43666, 64414, 134117, 268234, 333733, 667466, 938819, 1877638, 2336131, 4672262, 14350519, 28701038, 100453633, 200907266]

約数ペア:

[(1, 200907266), (2, 100453633), (7, 28701038), (14, 14350519), (43, 4672262), (86, 2336131), (107, 1877638), (214, 938819), (301, 667466), (602, 333733), (749, 268234), (1498, 134117), (3119, 64414), (4601, 43666), (6238, 32207), (9202, 21833)]