200076471

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{138079}}^1$

素因数の和:138115

約数の個数: 24

約数和(自身を含む): 344647680

約数和(自身を除く): 144571209

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 138079, 414237, 966553, 1242711, 2899659, 3175817, 8698977, 9527451, 22230719, 28582353, 66692157, 200076471]

約数ペア:

[(1, 200076471), (3, 66692157), (7, 28582353), (9, 22230719), (21, 9527451), (23, 8698977), (63, 3175817), (69, 2899659), (161, 1242711), (207, 966553), (483, 414237), (1449, 138079)]