231639094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{15607}}^1$

素因数の和:15831

約数の個数: 16

約数和(自身を含む): 357922656

約数和(自身を除く): 126283562

約数列:

[1, 2, 41, 82, 181, 362, 7421, 14842, 15607, 31214, 639887, 1279774, 2824867, 5649734, 115819547, 231639094]

約数ペア:

[(1, 231639094), (2, 115819547), (41, 5649734), (82, 2824867), (181, 1279774), (362, 639887), (7421, 31214), (14842, 15607)]