230202454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{12589}}^1$

素因数の和:12855

約数の個数: 16

約数和(自身を含む): 355340160

約数和(自身を除く): 125137706

約数列:

[1, 2, 41, 82, 223, 446, 9143, 12589, 18286, 25178, 516149, 1032298, 2807347, 5614694, 115101227, 230202454]

約数ペア:

[(1, 230202454), (2, 115101227), (41, 5614694), (82, 2807347), (223, 1032298), (446, 516149), (9143, 25178), (12589, 18286)]