208098648

素因数分解:

$2^3\times 3^2\times {\mathrm{2890259}}^1$

素因数の和:2890271

約数の個数: 24

約数和(自身を含む): 563600700

約数和(自身を除く): 355502052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2890259, 5780518, 8670777, 11561036, 17341554, 23122072, 26012331, 34683108, 52024662, 69366216, 104049324, 208098648]

約数ペア:

[(1, 208098648), (2, 104049324), (3, 69366216), (4, 52024662), (6, 34683108), (8, 26012331), (9, 23122072), (12, 17341554), (18, 11561036), (24, 8670777), (36, 5780518), (72, 2890259)]