249638328

素因数分解:

$2^3\times 3^3\times {\mathrm{1155733}}^1$

素因数の和:1155748

約数の個数: 32

約数和(自身を含む): 693440400

約数和(自身を除く): 443802072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1155733, 2311466, 3467199, 4622932, 6934398, 9245864, 10401597, 13868796, 20803194, 27737592, 31204791, 41606388, 62409582, 83212776, 124819164, 249638328]

約数ペア:

[(1, 249638328), (2, 124819164), (3, 83212776), (4, 62409582), (6, 41606388), (8, 31204791), (9, 27737592), (12, 20803194), (18, 13868796), (24, 10401597), (27, 9245864), (36, 6934398), (54, 4622932), (72, 3467199), (108, 2311466), (216, 1155733)]