255048191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2503}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 278845440

約数和(自身を除く): 23797249

約数列:

[1, 19, 31, 173, 589, 2503, 3287, 5363, 47557, 77593, 101897, 433019, 1474267, 8227361, 13423589, 255048191]

約数ペア:

[(1, 255048191), (19, 13423589), (31, 8227361), (173, 1474267), (589, 433019), (2503, 101897), (3287, 77593), (5363, 47557)]