209742504

素因数分解:

$2^3\times 3^1\times {\mathrm{569}}^1\times {\mathrm{15359}}^1$

素因数の和:15937

約数の個数: 32

約数和(自身を含む): 525312000

約数和(自身を除く): 315569496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 569, 1138, 1707, 2276, 3414, 4552, 6828, 13656, 15359, 30718, 46077, 61436, 92154, 122872, 184308, 368616, 8739271, 17478542, 26217813, 34957084, 52435626, 69914168, 104871252, 209742504]

約数ペア:

[(1, 209742504), (2, 104871252), (3, 69914168), (4, 52435626), (6, 34957084), (8, 26217813), (12, 17478542), (24, 8739271), (569, 368616), (1138, 184308), (1707, 122872), (2276, 92154), (3414, 61436), (4552, 46077), (6828, 30718), (13656, 15359)]