222715730

素因数分解:

$2^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{14341}}^1$

素因数の和:15901

約数の個数: 16

約数和(自身を含む): 401174424

約数和(自身を除く): 178458694

約数列:

[1, 2, 5, 10, 1553, 3106, 7765, 14341, 15530, 28682, 71705, 143410, 22271573, 44543146, 111357865, 222715730]

約数ペア:

[(1, 222715730), (2, 111357865), (5, 44543146), (10, 22271573), (1553, 143410), (3106, 71705), (7765, 28682), (14341, 15530)]