102645978

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{240953}}^1$

素因数の和:241029

約数の個数: 16

約数和(自身を含む): 208184256

約数和(自身を除く): 105538278

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 240953, 481906, 722859, 1445718, 17107663, 34215326, 51322989, 102645978]

約数ペア:

[(1, 102645978), (2, 51322989), (3, 34215326), (6, 17107663), (71, 1445718), (142, 722859), (213, 481906), (426, 240953)]