231004048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1312523}}^1$

素因数の和:1312542

約数の個数: 20

約数和(自身を含む): 488258928

約数和(自身を除く): 257254880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1312523, 2625046, 5250092, 10500184, 14437753, 21000368, 28875506, 57751012, 115502024, 231004048]

約数ペア:

[(1, 231004048), (2, 115502024), (4, 57751012), (8, 28875506), (11, 21000368), (16, 14437753), (22, 10500184), (44, 5250092), (88, 2625046), (176, 1312523)]