202937776

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{91249}}^1$

素因数の和:91396

約数の個数: 20

約数和(自身を含む): 396025000

約数和(自身を除く): 193087224

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 91249, 182498, 364996, 729992, 1459984, 12683611, 25367222, 50734444, 101468888, 202937776]

約数ペア:

[(1, 202937776), (2, 101468888), (4, 50734444), (8, 25367222), (16, 12683611), (139, 1459984), (278, 729992), (556, 364996), (1112, 182498), (2224, 91249)]