90191196

素因数分解:

$2^2\times 3^2\times {\mathrm{2505311}}^1$

素因数の和:2505321

約数の個数: 18

約数和(自身を含む): 227983392

約数和(自身を除く): 137792196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2505311, 5010622, 7515933, 10021244, 15031866, 22547799, 30063732, 45095598, 90191196]

約数ペア:

[(1, 90191196), (2, 45095598), (3, 30063732), (4, 22547799), (6, 15031866), (9, 10021244), (12, 7515933), (18, 5010622), (36, 2505311)]