284783256

素因数分解:

$2^3\times 3^3\times {\mathrm{1318441}}^1$

素因数の和:1318456

約数の個数: 32

約数和(自身を含む): 791065200

約数和(自身を除く): 506281944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1318441, 2636882, 3955323, 5273764, 7910646, 10547528, 11865969, 15821292, 23731938, 31642584, 35597907, 47463876, 71195814, 94927752, 142391628, 284783256]

約数ペア:

[(1, 284783256), (2, 142391628), (3, 94927752), (4, 71195814), (6, 47463876), (8, 35597907), (9, 31642584), (12, 23731938), (18, 15821292), (24, 11865969), (27, 10547528), (36, 7910646), (54, 5273764), (72, 3955323), (108, 2636882), (216, 1318441)]