239864616

素因数分解:

$2^3\times 3^2\times {\mathrm{3331453}}^1$

素因数の和:3331465

約数の個数: 24

約数和(自身を含む): 649633530

約数和(自身を除く): 409768914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3331453, 6662906, 9994359, 13325812, 19988718, 26651624, 29983077, 39977436, 59966154, 79954872, 119932308, 239864616]

約数ペア:

[(1, 239864616), (2, 119932308), (3, 79954872), (4, 59966154), (6, 39977436), (8, 29983077), (9, 26651624), (12, 19988718), (18, 13325812), (24, 9994359), (36, 6662906), (72, 3331453)]