201661914

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{24551}}^1$

素因数の和:24630

約数の個数: 24

約数和(自身を含む): 414535968

約数和(自身を除く): 212874054

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214, 24551, 49102, 73653, 147306, 908387, 1816774, 2725161, 5450322, 33610319, 67220638, 100830957, 201661914]

約数ペア:

[(1, 201661914), (2, 100830957), (3, 67220638), (6, 33610319), (37, 5450322), (74, 2725161), (111, 1816774), (222, 908387), (1369, 147306), (2738, 73653), (4107, 49102), (8214, 24551)]