187648128

素因数分解:

$2^7\times 3^2\times {\mathrm{162889}}^1$

素因数の和:162909

約数の個数: 48

約数和(自身を含む): 539980350

約数和(自身を除く): 352332222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 162889, 325778, 488667, 651556, 977334, 1303112, 1466001, 1954668, 2606224, 2932002, 3909336, 5212448, 5864004, 7818672, 10424896, 11728008, 15637344, 20849792, 23456016, 31274688, 46912032, 62549376, 93824064, 187648128]

約数ペア:

[(1, 187648128), (2, 93824064), (3, 62549376), (4, 46912032), (6, 31274688), (8, 23456016), (9, 20849792), (12, 15637344), (16, 11728008), (18, 10424896), (24, 7818672), (32, 5864004), (36, 5212448), (48, 3909336), (64, 2932002), (72, 2606224), (96, 1954668), (128, 1466001), (144, 1303112), (192, 977334), (288, 651556), (384, 488667), (576, 325778), (1152, 162889)]