202303225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{197369}}^1$

素因数の和:197420

約数の個数: 12

約数和(自身を含む): 256975740

約数和(自身を除く): 54672515

約数列:

[1, 5, 25, 41, 205, 1025, 197369, 986845, 4934225, 8092129, 40460645, 202303225]

約数ペア:

[(1, 202303225), (5, 40460645), (25, 8092129), (41, 4934225), (205, 986845), (1025, 197369)]