257079202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1\times {\mathrm{3371}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 408605472

約数和(自身を除く): 151526270

約数列:

[1, 2, 17, 34, 2243, 3371, 4486, 6742, 38131, 57307, 76262, 114614, 7561153, 15122306, 128539601, 257079202]

約数ペア:

[(1, 257079202), (2, 128539601), (17, 15122306), (34, 7561153), (2243, 114614), (3371, 76262), (4486, 57307), (6742, 38131)]