197393712

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{9283}}^1$

素因数の和:9737

約数の個数: 40

約数和(自身を含む): 511139904

約数和(自身を除く): 313746192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 9283, 10632, 18566, 21264, 27849, 37132, 55698, 74264, 111396, 148528, 222792, 445584, 4112369, 8224738, 12337107, 16449476, 24674214, 32898952, 49348428, 65797904, 98696856, 197393712]

約数ペア:

[(1, 197393712), (2, 98696856), (3, 65797904), (4, 49348428), (6, 32898952), (8, 24674214), (12, 16449476), (16, 12337107), (24, 8224738), (48, 4112369), (443, 445584), (886, 222792), (1329, 148528), (1772, 111396), (2658, 74264), (3544, 55698), (5316, 37132), (7088, 27849), (9283, 21264), (10632, 18566)]