202164837

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{12853}}^1$

素因数の和:12977

約数の個数: 24

約数和(自身を含む): 316516896

約数和(自身を除く): 114352059

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 12853, 15729, 38559, 89971, 269913, 629797, 1375271, 1889391, 4125813, 9626897, 28880691, 67388279, 202164837]

約数ペア:

[(1, 202164837), (3, 67388279), (7, 28880691), (21, 9626897), (49, 4125813), (107, 1889391), (147, 1375271), (321, 629797), (749, 269913), (2247, 89971), (5243, 38559), (12853, 15729)]