189290473730

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1\times {\mathrm{183979}}^1$

素因数の和:184874

約数の個数: 32

約数和(自身を含む): 343668752640

約数和(自身を除く): 154378278910

約数列:

[1, 2, 5, 10, 137, 274, 685, 751, 1370, 1502, 3755, 7510, 102887, 183979, 205774, 367958, 514435, 919895, 1028870, 1839790, 25205123, 50410246, 126025615, 138168229, 252051230, 276336458, 690841145, 1381682290, 18929047373, 37858094746, 94645236865, 189290473730]

約数ペア:

[(1, 189290473730), (2, 94645236865), (5, 37858094746), (10, 18929047373), (137, 1381682290), (274, 690841145), (685, 276336458), (751, 252051230), (1370, 138168229), (1502, 126025615), (3755, 50410246), (7510, 25205123), (102887, 1839790), (183979, 1028870), (205774, 919895), (367958, 514435)]