171617168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4127}}^1$

素因数の和:4271

約数の個数: 40

約数和(自身を含む): 350120448

約数和(自身を除く): 178503280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1808, 2599, 4127, 5198, 8254, 10396, 16508, 20792, 33016, 41584, 66032, 94921, 189842, 379684, 466351, 759368, 932702, 1518736, 1865404, 3730808, 7461616, 10726073, 21452146, 42904292, 85808584, 171617168]

約数ペア:

[(1, 171617168), (2, 85808584), (4, 42904292), (8, 21452146), (16, 10726073), (23, 7461616), (46, 3730808), (92, 1865404), (113, 1518736), (184, 932702), (226, 759368), (368, 466351), (452, 379684), (904, 189842), (1808, 94921), (2599, 66032), (4127, 41584), (5198, 33016), (8254, 20792), (10396, 16508)]