201171146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 344539008

約数和(自身を除く): 143367862

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 407, 583, 814, 1166, 1961, 3922, 4663, 9326, 21571, 43142, 51293, 102586, 172531, 247139, 345062, 494278, 1897841, 2718529, 3795682, 5437058, 9144143, 18288286, 100585573, 201171146]

約数ペア:

[(1, 201171146), (2, 100585573), (11, 18288286), (22, 9144143), (37, 5437058), (53, 3795682), (74, 2718529), (106, 1897841), (407, 494278), (583, 345062), (814, 247139), (1166, 172531), (1961, 102586), (3922, 51293), (4663, 43142), (9326, 21571)]