173260032

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20509}}^1$

素因数の和:20539

約数の個数: 72

約数和(自身を含む): 503069280

約数和(自身を除く): 329809248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 20509, 41018, 61527, 82036, 123054, 164072, 225599, 246108, 328144, 451198, 492216, 656288, 676797, 902396, 984432, 1312576, 1353594, 1804792, 1968864, 2625152, 2707188, 3609584, 3937728, 5250304, 5414376, 7219168, 7875456, 10828752, 14438336, 15750912, 21657504, 28876672, 43315008, 57753344, 86630016, 173260032]

約数ペア:

[(1, 173260032), (2, 86630016), (3, 57753344), (4, 43315008), (6, 28876672), (8, 21657504), (11, 15750912), (12, 14438336), (16, 10828752), (22, 7875456), (24, 7219168), (32, 5414376), (33, 5250304), (44, 3937728), (48, 3609584), (64, 2707188), (66, 2625152), (88, 1968864), (96, 1804792), (128, 1353594), (132, 1312576), (176, 984432), (192, 902396), (256, 676797), (264, 656288), (352, 492216), (384, 451198), (528, 328144), (704, 246108), (768, 225599), (1056, 164072), (1408, 123054), (2112, 82036), (2816, 61527), (4224, 41018), (8448, 20509)]