209315893

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 225267840

約数和(自身を除く): 15951947

約数列:

[1, 23, 59, 73, 1357, 1679, 2113, 4307, 48599, 99061, 124667, 154249, 2867341, 3547727, 9100691, 209315893]

約数ペア:

[(1, 209315893), (23, 9100691), (59, 3547727), (73, 2867341), (1357, 154249), (1679, 124667), (2113, 99061), (4307, 48599)]