198218376

素因数分解:

$2^3\times 3^2\times {\mathrm{2753033}}^1$

素因数の和:2753045

約数の個数: 24

約数和(自身を含む): 536841630

約数和(自身を除く): 338623254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2753033, 5506066, 8259099, 11012132, 16518198, 22024264, 24777297, 33036396, 49554594, 66072792, 99109188, 198218376]

約数ペア:

[(1, 198218376), (2, 99109188), (3, 66072792), (4, 49554594), (6, 33036396), (8, 24777297), (9, 22024264), (12, 16518198), (18, 11012132), (24, 8259099), (36, 5506066), (72, 2753033)]