245020302

素因数分解:

$2^1\times 3^5\times {\mathrm{504157}}^1$

素因数の和:504174

約数の個数: 24

約数和(自身を含む): 550540536

約数和(自身を除く): 305520234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 504157, 1008314, 1512471, 3024942, 4537413, 9074826, 13612239, 27224478, 40836717, 81673434, 122510151, 245020302]

約数ペア:

[(1, 245020302), (2, 122510151), (3, 81673434), (6, 40836717), (9, 27224478), (18, 13612239), (27, 9074826), (54, 4537413), (81, 3024942), (162, 1512471), (243, 1008314), (486, 504157)]