188933473

素因数分解:

${\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 201700800

約数和(自身を除く): 12767327

約数列:

[1, 19, 173, 229, 251, 3287, 4351, 4769, 39617, 43423, 57479, 752723, 825037, 1092101, 9943867, 188933473]

約数ペア:

[(1, 188933473), (19, 9943867), (173, 1092101), (229, 825037), (251, 752723), (3287, 57479), (4351, 43423), (4769, 39617)]