285002236

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{9743}}^1$

素因数の和:9921

約数の個数: 24

約数和(自身を含む): 510741504

約数和(自身を除く): 225739268

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 7313, 9743, 14626, 19486, 29252, 38972, 691753, 1003529, 1383506, 2007058, 2767012, 4014116, 71250559, 142501118, 285002236]

約数ペア:

[(1, 285002236), (2, 142501118), (4, 71250559), (71, 4014116), (103, 2767012), (142, 2007058), (206, 1383506), (284, 1003529), (412, 691753), (7313, 38972), (9743, 29252), (14626, 19486)]