123676206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5507}}^1$

素因数の和:5728

約数の個数: 32

約数和(自身を含む): 261740160

約数和(自身を除く): 138063954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1182, 3743, 5507, 7486, 11014, 11229, 16521, 22458, 33042, 104633, 209266, 313899, 627798, 1084879, 2169758, 3254637, 6509274, 20612701, 41225402, 61838103, 123676206]

約数ペア:

[(1, 123676206), (2, 61838103), (3, 41225402), (6, 20612701), (19, 6509274), (38, 3254637), (57, 2169758), (114, 1084879), (197, 627798), (394, 313899), (591, 209266), (1182, 104633), (3743, 33042), (5507, 22458), (7486, 16521), (11014, 11229)]