201040906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{246979}}^1$

素因数の和:247029

約数の個数: 16

約数和(自身を含む): 337868640

約数和(自身を除く): 136827734

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 246979, 493958, 2716769, 5433538, 9138223, 18276446, 100520453, 201040906]

約数ペア:

[(1, 201040906), (2, 100520453), (11, 18276446), (22, 9138223), (37, 5433538), (74, 2716769), (407, 493958), (814, 246979)]