208346930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1894063}}^1$

素因数の和:1894081

約数の個数: 16

約数和(自身を含む): 409117824

約数和(自身を除く): 200770894

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1894063, 3788126, 9470315, 18940630, 20834693, 41669386, 104173465, 208346930]

約数ペア:

[(1, 208346930), (2, 104173465), (5, 41669386), (10, 20834693), (11, 18940630), (22, 9470315), (55, 3788126), (110, 1894063)]