388443396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{267523}}^1$

素因数の和:267552

約数の個数: 36

約数和(自身を含む): 996259376

約数和(自身を除く): 607815980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 267523, 535046, 802569, 1070092, 1605138, 2942753, 3210276, 5885506, 8828259, 11771012, 17656518, 32370283, 35313036, 64740566, 97110849, 129481132, 194221698, 388443396]

約数ペア:

[(1, 388443396), (2, 194221698), (3, 129481132), (4, 97110849), (6, 64740566), (11, 35313036), (12, 32370283), (22, 17656518), (33, 11771012), (44, 8828259), (66, 5885506), (121, 3210276), (132, 2942753), (242, 1605138), (363, 1070092), (484, 802569), (726, 535046), (1452, 267523)]