191093906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{15569}}^1$

素因数の和:15626

約数の個数: 24

約数和(自身を含む): 320337180

約数和(自身を除く): 129243274

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 12274, 15569, 31138, 264673, 295811, 529346, 591622, 5028787, 5620409, 10057574, 11240818, 95546953, 191093906]

約数ペア:

[(1, 191093906), (2, 95546953), (17, 11240818), (19, 10057574), (34, 5620409), (38, 5028787), (323, 591622), (361, 529346), (646, 295811), (722, 264673), (6137, 31138), (12274, 15569)]