200072061

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{85831}}^1$

素因数の和:85881

約数の個数: 24

約数和(自身を含む): 339208064

約数和(自身を除く): 139136003

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 85831, 257493, 600817, 772479, 1802451, 3175747, 5407353, 9527241, 22230229, 28581723, 66690687, 200072061]

約数ペア:

[(1, 200072061), (3, 66690687), (7, 28581723), (9, 22230229), (21, 9527241), (37, 5407353), (63, 3175747), (111, 1802451), (259, 772479), (333, 600817), (777, 257493), (2331, 85831)]