211117032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{418883}}^1$

素因数の和:418902

約数の個数: 48

約数和(自身を含む): 653459040

約数和(自身を除く): 442342008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 418883, 837766, 1256649, 1675532, 2513298, 2932181, 3351064, 3769947, 5026596, 5864362, 7539894, 8796543, 10053192, 11728724, 15079788, 17593086, 23457448, 26389629, 30159576, 35186172, 52779258, 70372344, 105558516, 211117032]

約数ペア:

[(1, 211117032), (2, 105558516), (3, 70372344), (4, 52779258), (6, 35186172), (7, 30159576), (8, 26389629), (9, 23457448), (12, 17593086), (14, 15079788), (18, 11728724), (21, 10053192), (24, 8796543), (28, 7539894), (36, 5864362), (42, 5026596), (56, 3769947), (63, 3351064), (72, 2932181), (84, 2513298), (126, 1675532), (168, 1256649), (252, 837766), (504, 418883)]