199096942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 337665024

約数和(自身を除く): 138568082

約数列:

[1, 2, 11, 22, 31, 62, 341, 353, 682, 706, 827, 1654, 3883, 7766, 9097, 10943, 18194, 21886, 25637, 51274, 120373, 240746, 282007, 291931, 564014, 583862, 3211241, 6422482, 9049861, 18099722, 99548471, 199096942]

約数ペア:

[(1, 199096942), (2, 99548471), (11, 18099722), (22, 9049861), (31, 6422482), (62, 3211241), (341, 583862), (353, 564014), (682, 291931), (706, 282007), (827, 240746), (1654, 120373), (3883, 51274), (7766, 25637), (9097, 21886), (10943, 18194)]