236468395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 309070080

約数和(自身を除く): 72601685

約数列:

[1, 5, 19, 43, 95, 107, 215, 535, 541, 817, 2033, 2705, 4085, 4601, 10165, 10279, 23005, 23263, 51395, 57887, 87419, 116315, 289435, 437095, 441997, 1099853, 2209985, 2489141, 5499265, 12445705, 47293679, 236468395]

約数ペア:

[(1, 236468395), (5, 47293679), (19, 12445705), (43, 5499265), (95, 2489141), (107, 2209985), (215, 1099853), (535, 441997), (541, 437095), (817, 289435), (2033, 116315), (2705, 87419), (4085, 57887), (4601, 51395), (10165, 23263), (10279, 23005)]