208965480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1741379}}^1$

素因数の和:1741393

約数の個数: 32

約数和(自身を含む): 626896800

約数和(自身を除く): 417931320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1741379, 3482758, 5224137, 6965516, 8706895, 10448274, 13931032, 17413790, 20896548, 26120685, 34827580, 41793096, 52241370, 69655160, 104482740, 208965480]

約数ペア:

[(1, 208965480), (2, 104482740), (3, 69655160), (4, 52241370), (5, 41793096), (6, 34827580), (8, 26120685), (10, 20896548), (12, 17413790), (15, 13931032), (20, 10448274), (24, 8706895), (30, 6965516), (40, 5224137), (60, 3482758), (120, 1741379)]