187383562242

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{439867517}}^1$

素因数の和:439867593

約数の個数: 16

約数和(自身を含む): 380045535552

約数和(自身を除く): 192661973310

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 439867517, 879735034, 1319602551, 2639205102, 31230593707, 62461187414, 93691781121, 187383562242]

約数ペア:

[(1, 187383562242), (2, 93691781121), (3, 62461187414), (6, 31230593707), (71, 2639205102), (142, 1319602551), (213, 879735034), (426, 439867517)]