208756044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{828397}}^1$

素因数の和:828414

約数の個数: 36

約数和(自身を含む): 603073744

約数和(自身を除く): 394317700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 828397, 1656794, 2485191, 3313588, 4970382, 5798779, 7455573, 9940764, 11597558, 14911146, 17396337, 23195116, 29822292, 34792674, 52189011, 69585348, 104378022, 208756044]

約数ペア:

[(1, 208756044), (2, 104378022), (3, 69585348), (4, 52189011), (6, 34792674), (7, 29822292), (9, 23195116), (12, 17396337), (14, 14911146), (18, 11597558), (21, 9940764), (28, 7455573), (36, 5798779), (42, 4970382), (63, 3313588), (84, 2485191), (126, 1656794), (252, 828397)]