199977192

素因数分解:

$2^3\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{1759}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 542256000

約数和(自身を除く): 342278808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1579, 1759, 3158, 3518, 4737, 5277, 6316, 7036, 9474, 10554, 12632, 14072, 14211, 15831, 18948, 21108, 28422, 31662, 37896, 42216, 56844, 63324, 113688, 126648, 2777461, 5554922, 8332383, 11109844, 16664766, 22219688, 24997149, 33329532, 49994298, 66659064, 99988596, 199977192]

約数ペア:

[(1, 199977192), (2, 99988596), (3, 66659064), (4, 49994298), (6, 33329532), (8, 24997149), (9, 22219688), (12, 16664766), (18, 11109844), (24, 8332383), (36, 5554922), (72, 2777461), (1579, 126648), (1759, 113688), (3158, 63324), (3518, 56844), (4737, 42216), (5277, 37896), (6316, 31662), (7036, 28422), (9474, 21108), (10554, 18948), (12632, 15831), (14072, 14211)]