200848907

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 242672640

約数和(自身を除く): 41823733

約数列:

[1, 7, 31, 47, 217, 329, 419, 1457, 2209, 2933, 10199, 12989, 15463, 19693, 68479, 90923, 137851, 479353, 610483, 925571, 4273381, 6478997, 28692701, 200848907]

約数ペア:

[(1, 200848907), (7, 28692701), (31, 6478997), (47, 4273381), (217, 925571), (329, 610483), (419, 479353), (1457, 137851), (2209, 90923), (2933, 68479), (10199, 19693), (12989, 15463)]