190015532

素因数分解:

$2^2\times 7^2\times {\mathrm{969467}}^1$

素因数の和:969485

約数の個数: 18

約数和(自身を含む): 386817732

約数和(自身を除く): 196802200

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 969467, 1938934, 3877868, 6786269, 13572538, 27145076, 47503883, 95007766, 190015532]

約数ペア:

[(1, 190015532), (2, 95007766), (4, 47503883), (7, 27145076), (14, 13572538), (28, 6786269), (49, 3877868), (98, 1938934), (196, 969467)]