254739319612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{1414307}}^1$

素因数の和:1415565

約数の個数: 24

約数和(自身を含む): 458218820304

約数和(自身を除く): 203479500692

約数列:

[1, 2, 4, 37, 74, 148, 1217, 2434, 4868, 45029, 90058, 180116, 1414307, 2828614, 5657228, 52329359, 104658718, 209317436, 1721211619, 3442423238, 6884846476, 63684829903, 127369659806, 254739319612]

約数ペア:

[(1, 254739319612), (2, 127369659806), (4, 63684829903), (37, 6884846476), (74, 3442423238), (148, 1721211619), (1217, 209317436), (2434, 104658718), (4868, 52329359), (45029, 5657228), (90058, 2828614), (180116, 1414307)]