126277648

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59341}}^1$

素因数の和:59375

約数の個数: 40

約数和(自身を含む): 294336320

約数和(自身を除く): 168058672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 59341, 118682, 237364, 415387, 474728, 830774, 949456, 1127479, 1661548, 2254958, 3323096, 4509916, 6646192, 7892353, 9019832, 15784706, 18039664, 31569412, 63138824, 126277648]

約数ペア:

[(1, 126277648), (2, 63138824), (4, 31569412), (7, 18039664), (8, 15784706), (14, 9019832), (16, 7892353), (19, 6646192), (28, 4509916), (38, 3323096), (56, 2254958), (76, 1661548), (112, 1127479), (133, 949456), (152, 830774), (266, 474728), (304, 415387), (532, 237364), (1064, 118682), (2128, 59341)]