102489898

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{170249}}^1$

素因数の和:170301

約数の個数: 16

約数和(自身を含む): 179784000

約数和(自身を除く): 77294102

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 170249, 340498, 1191743, 2383486, 7320707, 14641414, 51244949, 102489898]

約数ペア:

[(1, 102489898), (2, 51244949), (7, 14641414), (14, 7320707), (43, 2383486), (86, 1191743), (301, 340498), (602, 170249)]