277224246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1259}}^1$

素因数の和:2221

約数の個数: 48

約数和(自身を含む): 648058320

約数和(自身を除く): 370834074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 941, 1259, 1882, 2518, 2823, 3777, 5646, 7554, 8469, 11331, 12233, 16367, 16938, 22662, 24466, 32734, 36699, 49101, 73398, 98202, 110097, 147303, 220194, 294606, 1184719, 2369438, 3554157, 7108314, 10662471, 15401347, 21324942, 30802694, 46204041, 92408082, 138612123, 277224246]

約数ペア:

[(1, 277224246), (2, 138612123), (3, 92408082), (6, 46204041), (9, 30802694), (13, 21324942), (18, 15401347), (26, 10662471), (39, 7108314), (78, 3554157), (117, 2369438), (234, 1184719), (941, 294606), (1259, 220194), (1882, 147303), (2518, 110097), (2823, 98202), (3777, 73398), (5646, 49101), (7554, 36699), (8469, 32734), (11331, 24466), (12233, 22662), (16367, 16938)]