204621072

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{26153}}^1$

素因数の和:26327

約数の個数: 40

約数和(自身を含む): 531867744

約数和(自身を除く): 327246672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 26153, 52306, 78459, 104612, 156918, 209224, 313836, 418448, 627672, 1255344, 4262939, 8525878, 12788817, 17051756, 25577634, 34103512, 51155268, 68207024, 102310536, 204621072]

約数ペア:

[(1, 204621072), (2, 102310536), (3, 68207024), (4, 51155268), (6, 34103512), (8, 25577634), (12, 17051756), (16, 12788817), (24, 8525878), (48, 4262939), (163, 1255344), (326, 627672), (489, 418448), (652, 313836), (978, 209224), (1304, 156918), (1956, 104612), (2608, 78459), (3912, 52306), (7824, 26153)]