244715402

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{17839}}^1$

素因数の和:17898

約数の個数: 16

約数和(自身を含む): 387484800

約数和(自身を除く): 142769398

約数列:

[1, 2, 19, 38, 361, 722, 6859, 13718, 17839, 35678, 338941, 677882, 6439879, 12879758, 122357701, 244715402]

約数ペア:

[(1, 244715402), (2, 122357701), (19, 12879758), (38, 6439879), (361, 677882), (722, 338941), (6859, 35678), (13718, 17839)]