195671168

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19853}}^1$

素因数の和:19885

約数の個数: 64

約数和(自身を含む): 486025920

約数和(自身を除く): 290354752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 19853, 39706, 79412, 138971, 158824, 218383, 277942, 317648, 436766, 555884, 635296, 873532, 1111768, 1270592, 1528681, 1747064, 2223536, 2541184, 3057362, 3494128, 4447072, 6114724, 6988256, 8894144, 12229448, 13976512, 17788288, 24458896, 27953024, 48917792, 97835584, 195671168]

約数ペア:

[(1, 195671168), (2, 97835584), (4, 48917792), (7, 27953024), (8, 24458896), (11, 17788288), (14, 13976512), (16, 12229448), (22, 8894144), (28, 6988256), (32, 6114724), (44, 4447072), (56, 3494128), (64, 3057362), (77, 2541184), (88, 2223536), (112, 1747064), (128, 1528681), (154, 1270592), (176, 1111768), (224, 873532), (308, 635296), (352, 555884), (448, 436766), (616, 317648), (704, 277942), (896, 218383), (1232, 158824), (1408, 138971), (2464, 79412), (4928, 39706), (9856, 19853)]