233367260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1666909}}^1$

素因数の和:1666925

約数の個数: 24

約数和(自身を含む): 560081760

約数和(自身を除く): 326714500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1666909, 3333818, 6667636, 8334545, 11668363, 16669090, 23336726, 33338180, 46673452, 58341815, 116683630, 233367260]

約数ペア:

[(1, 233367260), (2, 116683630), (4, 58341815), (5, 46673452), (7, 33338180), (10, 23336726), (14, 16669090), (20, 11668363), (28, 8334545), (35, 6667636), (70, 3333818), (140, 1666909)]