229347760

素因数分解:

$2^4\times 5^1\times {\mathrm{2866847}}^1$

素因数の和:2866860

約数の個数: 20

約数和(自身を含む): 533233728

約数和(自身を除く): 303885968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2866847, 5733694, 11467388, 14334235, 22934776, 28668470, 45869552, 57336940, 114673880, 229347760]

約数ペア:

[(1, 229347760), (2, 114673880), (4, 57336940), (5, 45869552), (8, 28668470), (10, 22934776), (16, 14334235), (20, 11467388), (40, 5733694), (80, 2866847)]