172645544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{4027}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 339318720

約数和(自身を除く): 166673176

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 233, 466, 932, 1864, 4027, 5359, 8054, 10718, 16108, 21436, 32216, 42872, 92621, 185242, 370484, 740968, 938291, 1876582, 3753164, 7506328, 21580693, 43161386, 86322772, 172645544]

約数ペア:

[(1, 172645544), (2, 86322772), (4, 43161386), (8, 21580693), (23, 7506328), (46, 3753164), (92, 1876582), (184, 938291), (233, 740968), (466, 370484), (932, 185242), (1864, 92621), (4027, 42872), (5359, 32216), (8054, 21436), (10718, 16108)]