200994101

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{70549}}^1$

素因数の和:70604

約数の個数: 16

約数和(自身を含む): 257366400

約数和(自身を除く): 56372299

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 70549, 493843, 776039, 2610313, 5432273, 18272191, 28713443, 200994101]

約数ペア:

[(1, 200994101), (7, 28713443), (11, 18272191), (37, 5432273), (77, 2610313), (259, 776039), (407, 493843), (2849, 70549)]