209376912

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{189653}}^1$

素因数の和:189687

約数の個数: 40

約数和(自身を含む): 564410304

約数和(自身を除く): 355033392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 189653, 379306, 568959, 758612, 1137918, 1517224, 2275836, 3034448, 4362019, 4551672, 8724038, 9103344, 13086057, 17448076, 26172114, 34896152, 52344228, 69792304, 104688456, 209376912]

約数ペア:

[(1, 209376912), (2, 104688456), (3, 69792304), (4, 52344228), (6, 34896152), (8, 26172114), (12, 17448076), (16, 13086057), (23, 9103344), (24, 8724038), (46, 4551672), (48, 4362019), (69, 3034448), (92, 2275836), (138, 1517224), (184, 1137918), (276, 758612), (368, 568959), (552, 379306), (1104, 189653)]