242288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:824

約数の個数: 20

約数和(自身を含む): 494760

約数和(自身を除く): 252472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 797, 1594, 3188, 6376, 12752, 15143, 30286, 60572, 121144, 242288]

約数ペア:

[(1, 242288), (2, 121144), (4, 60572), (8, 30286), (16, 15143), (19, 12752), (38, 6376), (76, 3188), (152, 1594), (304, 797)]