201380608

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5501}}^1$

素因数の和:5541

約数の個数: 72

約数和(自身を含む): 472335696

約数和(自身を除く): 270955088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5501, 9152, 11002, 18304, 22004, 36608, 44008, 60511, 71513, 88016, 121022, 143026, 176032, 242044, 286052, 352064, 484088, 572104, 704128, 786643, 968176, 1144208, 1408256, 1573286, 1936352, 2288416, 3146572, 3872704, 4576832, 6293144, 7745408, 9153664, 12586288, 15490816, 18307328, 25172576, 50345152, 100690304, 201380608]

約数ペア:

[(1, 201380608), (2, 100690304), (4, 50345152), (8, 25172576), (11, 18307328), (13, 15490816), (16, 12586288), (22, 9153664), (26, 7745408), (32, 6293144), (44, 4576832), (52, 3872704), (64, 3146572), (88, 2288416), (104, 1936352), (128, 1573286), (143, 1408256), (176, 1144208), (208, 968176), (256, 786643), (286, 704128), (352, 572104), (416, 484088), (572, 352064), (704, 286052), (832, 242044), (1144, 176032), (1408, 143026), (1664, 121022), (2288, 88016), (2816, 71513), (3328, 60511), (4576, 44008), (5501, 36608), (9152, 22004), (11002, 18304)]