107678284

素因数分解:

$2^2\times 7^2\times {\mathrm{549379}}^1$

素因数の和:549397

約数の個数: 18

約数和(自身を含む): 219202620

約数和(自身を除く): 111524336

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 549379, 1098758, 2197516, 3845653, 7691306, 15382612, 26919571, 53839142, 107678284]

約数ペア:

[(1, 107678284), (2, 53839142), (4, 26919571), (7, 15382612), (14, 7691306), (28, 3845653), (49, 2197516), (98, 1098758), (196, 549379)]