197432568

素因数分解:

$2^3\times 3^2\times {\mathrm{2742119}}^1$

素因数の和:2742131

約数の個数: 24

約数和(自身を含む): 534713400

約数和(自身を除く): 337280832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2742119, 5484238, 8226357, 10968476, 16452714, 21936952, 24679071, 32905428, 49358142, 65810856, 98716284, 197432568]

約数ペア:

[(1, 197432568), (2, 98716284), (3, 65810856), (4, 49358142), (6, 32905428), (8, 24679071), (9, 21936952), (12, 16452714), (18, 10968476), (24, 8226357), (36, 5484238), (72, 2742119)]