148839897616

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{46746199}}^1$

素因数の和:46746406

約数の個数: 20

約数和(自身を含む): 289826440000

約数和(自身を除く): 140986542384

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 46746199, 93492398, 186984796, 373969592, 747939184, 9302493601, 18604987202, 37209974404, 74419948808, 148839897616]

約数ペア:

[(1, 148839897616), (2, 74419948808), (4, 37209974404), (8, 18604987202), (16, 9302493601), (199, 747939184), (398, 373969592), (796, 186984796), (1592, 93492398), (3184, 46746199)]