236470889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1321}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 254077824

約数和(自身を除く): 17606935

約数列:

[1, 23, 43, 181, 989, 1321, 4163, 7783, 30383, 56803, 179009, 239101, 1306469, 5499323, 10281343, 236470889]

約数ペア:

[(1, 236470889), (23, 10281343), (43, 5499323), (181, 1306469), (989, 239101), (1321, 179009), (4163, 56803), (7783, 30383)]