201394688

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{35759}}^1$

素因数の和:35788

約数の個数: 40

約数和(自身を含む): 438989760

約数和(自身を除く): 237595072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 35759, 71518, 143036, 286072, 393349, 572144, 786698, 1144288, 1573396, 2288576, 3146792, 4577152, 6293584, 9154304, 12587168, 18308608, 25174336, 50348672, 100697344, 201394688]

約数ペア:

[(1, 201394688), (2, 100697344), (4, 50348672), (8, 25174336), (11, 18308608), (16, 12587168), (22, 9154304), (32, 6293584), (44, 4577152), (64, 3146792), (88, 2288576), (128, 1573396), (176, 1144288), (256, 786698), (352, 572144), (512, 393349), (704, 286072), (1408, 143036), (2816, 71518), (5632, 35759)]