216223416

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{7841}}^1$

素因数の和:8236

約数の個数: 48

約数和(自身を含む): 587208960

約数和(自身を除く): 370985544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 6894, 7841, 9192, 13788, 15682, 23523, 27576, 31364, 47046, 62728, 70569, 94092, 141138, 188184, 282276, 564552, 3003103, 6006206, 9009309, 12012412, 18018618, 24024824, 27027927, 36037236, 54055854, 72074472, 108111708, 216223416]

約数ペア:

[(1, 216223416), (2, 108111708), (3, 72074472), (4, 54055854), (6, 36037236), (8, 27027927), (9, 24024824), (12, 18018618), (18, 12012412), (24, 9009309), (36, 6006206), (72, 3003103), (383, 564552), (766, 282276), (1149, 188184), (1532, 141138), (2298, 94092), (3064, 70569), (3447, 62728), (4596, 47046), (6894, 31364), (7841, 27576), (9192, 23523), (13788, 15682)]