171312088

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 326163600

約数和(自身を除く): 154851512

約数列:

[1, 2, 4, 8, 97, 194, 257, 388, 514, 776, 859, 1028, 1718, 2056, 3436, 6872, 24929, 49858, 83323, 99716, 166646, 199432, 220763, 333292, 441526, 666584, 883052, 1766104, 21414011, 42828022, 85656044, 171312088]

約数ペア:

[(1, 171312088), (2, 85656044), (4, 42828022), (8, 21414011), (97, 1766104), (194, 883052), (257, 666584), (388, 441526), (514, 333292), (776, 220763), (859, 199432), (1028, 166646), (1718, 99716), (2056, 83323), (3436, 49858), (6872, 24929)]