206561904

素因数分解:

$2^4\times 3^1\times {\mathrm{4303373}}^1$

素因数の和:4303384

約数の個数: 20

約数和(自身を含む): 533618376

約数和(自身を除く): 327056472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4303373, 8606746, 12910119, 17213492, 25820238, 34426984, 51640476, 68853968, 103280952, 206561904]

約数ペア:

[(1, 206561904), (2, 103280952), (3, 68853968), (4, 51640476), (6, 34426984), (8, 25820238), (12, 17213492), (16, 12910119), (24, 8606746), (48, 4303373)]