272668144

素因数分解:

$2^4\times 7^2\times {\mathrm{293}}^1\times {\mathrm{1187}}^1$

素因数の和:1502

約数の個数: 60

約数和(自身を含む): 617163624

約数和(自身を除く): 344495480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 293, 392, 586, 784, 1172, 1187, 2051, 2344, 2374, 4102, 4688, 4748, 8204, 8309, 9496, 14357, 16408, 16618, 18992, 28714, 32816, 33236, 57428, 58163, 66472, 114856, 116326, 132944, 229712, 232652, 347791, 465304, 695582, 930608, 1391164, 2434537, 2782328, 4869074, 5564656, 9738148, 17041759, 19476296, 34083518, 38952592, 68167036, 136334072, 272668144]

約数ペア:

[(1, 272668144), (2, 136334072), (4, 68167036), (7, 38952592), (8, 34083518), (14, 19476296), (16, 17041759), (28, 9738148), (49, 5564656), (56, 4869074), (98, 2782328), (112, 2434537), (196, 1391164), (293, 930608), (392, 695582), (586, 465304), (784, 347791), (1172, 232652), (1187, 229712), (2051, 132944), (2344, 116326), (2374, 114856), (4102, 66472), (4688, 58163), (4748, 57428), (8204, 33236), (8309, 32816), (9496, 28714), (14357, 18992), (16408, 16618)]