203480044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2677369}}^1$

素因数の和:2677392

約数の個数: 12

約数和(自身を含む): 374831800

約数和(自身を除く): 171351756

約数列:

[1, 2, 4, 19, 38, 76, 2677369, 5354738, 10709476, 50870011, 101740022, 203480044]

約数ペア:

[(1, 203480044), (2, 101740022), (4, 50870011), (19, 10709476), (38, 5354738), (76, 2677369)]