136916416

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23509}}^1$

素因数の和:23541

約数の個数: 56

約数和(自身を含む): 334406240

約数和(自身を除く): 197489824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 23509, 47018, 94036, 164563, 188072, 305617, 329126, 376144, 611234, 658252, 752288, 1222468, 1316504, 1504576, 2139319, 2444936, 2633008, 4278638, 4889872, 5266016, 8557276, 9779744, 10532032, 17114552, 19559488, 34229104, 68458208, 136916416]

約数ペア:

[(1, 136916416), (2, 68458208), (4, 34229104), (7, 19559488), (8, 17114552), (13, 10532032), (14, 9779744), (16, 8557276), (26, 5266016), (28, 4889872), (32, 4278638), (52, 2633008), (56, 2444936), (64, 2139319), (91, 1504576), (104, 1316504), (112, 1222468), (182, 752288), (208, 658252), (224, 611234), (364, 376144), (416, 329126), (448, 305617), (728, 188072), (832, 164563), (1456, 94036), (2912, 47018), (5824, 23509)]