200203569

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 316697472

約数和(自身を除く): 116493903

約数列:

[1, 3, 9, 23, 27, 69, 81, 113, 207, 243, 317, 339, 621, 951, 1017, 1863, 2599, 2853, 3051, 5589, 7291, 7797, 8559, 9153, 21873, 23391, 25677, 27459, 35821, 65619, 70173, 77031, 107463, 196857, 210519, 322389, 590571, 631557, 823883, 967167, 1771713, 2471649, 2901501, 7414947, 8704503, 22244841, 66734523, 200203569]

約数ペア:

[(1, 200203569), (3, 66734523), (9, 22244841), (23, 8704503), (27, 7414947), (69, 2901501), (81, 2471649), (113, 1771713), (207, 967167), (243, 823883), (317, 631557), (339, 590571), (621, 322389), (951, 210519), (1017, 196857), (1863, 107463), (2599, 77031), (2853, 70173), (3051, 65619), (5589, 35821), (7291, 27459), (7797, 25677), (8559, 23391), (9153, 21873)]