123796304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{336403}}^1$

素因数の和:336434

約数の個数: 20

約数和(自身を含む): 250284576

約数和(自身を除く): 126488272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 336403, 672806, 1345612, 2691224, 5382448, 7737269, 15474538, 30949076, 61898152, 123796304]

約数ペア:

[(1, 123796304), (2, 61898152), (4, 30949076), (8, 15474538), (16, 7737269), (23, 5382448), (46, 2691224), (92, 1345612), (184, 672806), (368, 336403)]