209461368

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379459}}^1$

素因数の和:379491

約数の個数: 32

約数和(自身を含む): 546422400

約数和(自身を除く): 336961032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 379459, 758918, 1138377, 1517836, 2276754, 3035672, 4553508, 8727557, 9107016, 17455114, 26182671, 34910228, 52365342, 69820456, 104730684, 209461368]

約数ペア:

[(1, 209461368), (2, 104730684), (3, 69820456), (4, 52365342), (6, 34910228), (8, 26182671), (12, 17455114), (23, 9107016), (24, 8727557), (46, 4553508), (69, 3035672), (92, 2276754), (138, 1517836), (184, 1138377), (276, 758918), (552, 379459)]