188821168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{513101}}^1$

素因数の和:513132

約数の個数: 20

約数和(自身を含む): 381747888

約数和(自身を除く): 192926720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 513101, 1026202, 2052404, 4104808, 8209616, 11801323, 23602646, 47205292, 94410584, 188821168]

約数ペア:

[(1, 188821168), (2, 94410584), (4, 47205292), (8, 23602646), (16, 11801323), (23, 8209616), (46, 4104808), (92, 2052404), (184, 1026202), (368, 513101)]