116243480

素因数分解:

$2^3\times 5^1\times {\mathrm{857}}^1\times {\mathrm{3391}}^1$

素因数の和:4259

約数の個数: 32

約数和(自身を含む): 261930240

約数和(自身を除く): 145686760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 857, 1714, 3391, 3428, 4285, 6782, 6856, 8570, 13564, 16955, 17140, 27128, 33910, 34280, 67820, 135640, 2906087, 5812174, 11624348, 14530435, 23248696, 29060870, 58121740, 116243480]

約数ペア:

[(1, 116243480), (2, 58121740), (4, 29060870), (5, 23248696), (8, 14530435), (10, 11624348), (20, 5812174), (40, 2906087), (857, 135640), (1714, 67820), (3391, 34280), (3428, 33910), (4285, 27128), (6782, 17140), (6856, 16955), (8570, 13564)]