200889904

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{8677}}^1$

素因数の和:10132

約数の個数: 20

約数和(自身を含む): 389538064

約数和(自身を除く): 188648160

約数列:

[1, 2, 4, 8, 16, 1447, 2894, 5788, 8677, 11576, 17354, 23152, 34708, 69416, 138832, 12555619, 25111238, 50222476, 100444952, 200889904]

約数ペア:

[(1, 200889904), (2, 100444952), (4, 50222476), (8, 25111238), (16, 12555619), (1447, 138832), (2894, 69416), (5788, 34708), (8677, 23152), (11576, 17354)]