201831262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{3691}}^1$

素因数の和:5151

約数の個数: 16

約数和(自身を含む): 318988800

約数和(自身を除く): 117157538

約数列:

[1, 2, 19, 38, 1439, 2878, 3691, 7382, 27341, 54682, 70129, 140258, 5311349, 10622698, 100915631, 201831262]

約数ペア:

[(1, 201831262), (2, 100915631), (19, 10622698), (38, 5311349), (1439, 140258), (2878, 70129), (3691, 54682), (7382, 27341)]