194893686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{832879}}^1$

素因数の和:832900

約数の個数: 24

約数和(自身を含む): 454752480

約数和(自身を除く): 259858794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 832879, 1665758, 2498637, 4997274, 7495911, 10827427, 14991822, 21654854, 32482281, 64964562, 97446843, 194893686]

約数ペア:

[(1, 194893686), (2, 97446843), (3, 64964562), (6, 32482281), (9, 21654854), (13, 14991822), (18, 10827427), (26, 7495911), (39, 4997274), (78, 2498637), (117, 1665758), (234, 832879)]