204732010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{7717}}^1$

素因数の和:8110

約数の個数: 32

約数和(自身を含む): 422328960

約数和(自身を除く): 217596950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1895, 2653, 3790, 5306, 7717, 13265, 15434, 26530, 38585, 54019, 77170, 108038, 270095, 540190, 2924743, 5849486, 14623715, 20473201, 29247430, 40946402, 102366005, 204732010]

約数ペア:

[(1, 204732010), (2, 102366005), (5, 40946402), (7, 29247430), (10, 20473201), (14, 14623715), (35, 5849486), (70, 2924743), (379, 540190), (758, 270095), (1895, 108038), (2653, 77170), (3790, 54019), (5306, 38585), (7717, 26530), (13265, 15434)]