129091088

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7204

約数の個数: 60

約数和(自身を含む): 303641280

約数和(自身を除く): 174550192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 7159, 9016, 14318, 18032, 28636, 50113, 57272, 100226, 114544, 164657, 200452, 329314, 350791, 400904, 658628, 701582, 801808, 1152599, 1317256, 1403164, 2305198, 2634512, 2806328, 4610396, 5612656, 8068193, 9220792, 16136386, 18441584, 32272772, 64545544, 129091088]

約数ペア:

[(1, 129091088), (2, 64545544), (4, 32272772), (7, 18441584), (8, 16136386), (14, 9220792), (16, 8068193), (23, 5612656), (28, 4610396), (46, 2806328), (49, 2634512), (56, 2305198), (92, 1403164), (98, 1317256), (112, 1152599), (161, 801808), (184, 701582), (196, 658628), (322, 400904), (368, 350791), (392, 329314), (644, 200452), (784, 164657), (1127, 114544), (1288, 100226), (2254, 57272), (2576, 50113), (4508, 28636), (7159, 18032), (9016, 14318)]