223858226

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1\times {\mathrm{661}}^1$

素因数の和:1517

約数の個数: 16

約数和(自身を含む): 337993368

約数和(自身を除く): 114135142

約数列:

[1, 2, 313, 541, 626, 661, 1082, 1322, 169333, 206893, 338666, 357601, 413786, 715202, 111929113, 223858226]

約数ペア:

[(1, 223858226), (2, 111929113), (313, 715202), (541, 413786), (626, 357601), (661, 338666), (1082, 206893), (1322, 169333)]