109688238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{553981}}^1$

素因数の和:554000

約数の個数: 24

約数和(自身を含む): 259263576

約数和(自身を除く): 149575338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 553981, 1107962, 1661943, 3323886, 4985829, 6093791, 9971658, 12187582, 18281373, 36562746, 54844119, 109688238]

約数ペア:

[(1, 109688238), (2, 54844119), (3, 36562746), (6, 18281373), (9, 12187582), (11, 9971658), (18, 6093791), (22, 4985829), (33, 3323886), (66, 1661943), (99, 1107962), (198, 553981)]