229600478

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{19207}}^1$

素因数の和:19391

約数の個数: 16

約数和(自身を含む): 354963840

約数和(自身を除く): 125363362

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 19207, 38414, 825901, 1651802, 2669773, 5339546, 114800239, 229600478]

約数ペア:

[(1, 229600478), (2, 114800239), (43, 5339546), (86, 2669773), (139, 1651802), (278, 825901), (5977, 38414), (11954, 19207)]