209585016

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{42187}}^1$

素因数の和:42225

約数の個数: 64

約数和(自身を含む): 607507200

約数和(自身を除く): 397922184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 42187, 84374, 126561, 168748, 253122, 337496, 379683, 506244, 759366, 970301, 1012488, 1139049, 1518732, 1940602, 2278098, 2910903, 3037464, 3881204, 4556196, 5821806, 7762408, 8732709, 9112392, 11643612, 17465418, 23287224, 26198127, 34930836, 52396254, 69861672, 104792508, 209585016]

約数ペア:

[(1, 209585016), (2, 104792508), (3, 69861672), (4, 52396254), (6, 34930836), (8, 26198127), (9, 23287224), (12, 17465418), (18, 11643612), (23, 9112392), (24, 8732709), (27, 7762408), (36, 5821806), (46, 4556196), (54, 3881204), (69, 3037464), (72, 2910903), (92, 2278098), (108, 1940602), (138, 1518732), (184, 1139049), (207, 1012488), (216, 970301), (276, 759366), (414, 506244), (552, 379683), (621, 337496), (828, 253122), (1242, 168748), (1656, 126561), (2484, 84374), (4968, 42187)]