206582568

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 525383040

約数和(自身を除く): 318800472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 193, 206, 309, 386, 412, 433, 579, 618, 772, 824, 866, 1158, 1236, 1299, 1544, 1732, 2316, 2472, 2598, 3464, 4632, 5196, 10392, 19879, 39758, 44599, 59637, 79516, 83569, 89198, 119274, 133797, 159032, 167138, 178396, 238548, 250707, 267594, 334276, 356792, 477096, 501414, 535188, 668552, 1002828, 1070376, 2005656, 8607607, 17215214, 25822821, 34430428, 51645642, 68860856, 103291284, 206582568]

約数ペア:

[(1, 206582568), (2, 103291284), (3, 68860856), (4, 51645642), (6, 34430428), (8, 25822821), (12, 17215214), (24, 8607607), (103, 2005656), (193, 1070376), (206, 1002828), (309, 668552), (386, 535188), (412, 501414), (433, 477096), (579, 356792), (618, 334276), (772, 267594), (824, 250707), (866, 238548), (1158, 178396), (1236, 167138), (1299, 159032), (1544, 133797), (1732, 119274), (2316, 89198), (2472, 83569), (2598, 79516), (3464, 59637), (4632, 44599), (5196, 39758), (10392, 19879)]