249893136

素因数分解:

$2^4\times 3^2\times {\mathrm{1735369}}^1$

素因数の和:1735383

約数の個数: 30

約数和(自身を含む): 699354110

約数和(自身を除く): 449460974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1735369, 3470738, 5206107, 6941476, 10412214, 13882952, 15618321, 20824428, 27765904, 31236642, 41648856, 62473284, 83297712, 124946568, 249893136]

約数ペア:

[(1, 249893136), (2, 124946568), (3, 83297712), (4, 62473284), (6, 41648856), (8, 31236642), (9, 27765904), (12, 20824428), (16, 15618321), (18, 13882952), (24, 10412214), (36, 6941476), (48, 5206107), (72, 3470738), (144, 1735369)]