206476130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{1847}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 425246976

約数和(自身を除く): 218770846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1597, 1847, 3194, 3694, 7985, 9235, 11179, 12929, 15970, 18470, 22358, 25858, 55895, 64645, 111790, 129290, 2949659, 5899318, 14748295, 20647613, 29496590, 41295226, 103238065, 206476130]

約数ペア:

[(1, 206476130), (2, 103238065), (5, 41295226), (7, 29496590), (10, 20647613), (14, 14748295), (35, 5899318), (70, 2949659), (1597, 129290), (1847, 111790), (3194, 64645), (3694, 55895), (7985, 25858), (9235, 22358), (11179, 18470), (12929, 15970)]