200480949

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2477}}^1$

素因数の和:2546

約数の個数: 36

約数和(自身を含む): 320658156

約数和(自身を除く): 120177207

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 529, 1173, 1587, 2477, 3519, 4761, 7431, 8993, 22293, 26979, 42109, 56971, 80937, 126327, 170913, 378981, 512739, 968507, 1310333, 2905521, 3930999, 8716563, 11792997, 22275661, 66826983, 200480949]

約数ペア:

[(1, 200480949), (3, 66826983), (9, 22275661), (17, 11792997), (23, 8716563), (51, 3930999), (69, 2905521), (153, 1310333), (207, 968507), (391, 512739), (529, 378981), (1173, 170913), (1587, 126327), (2477, 80937), (3519, 56971), (4761, 42109), (7431, 26979), (8993, 22293)]