187016478796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{290398259}}^1$

素因数の和:290398293

約数の個数: 24

約数和(自身を含む): 390295261440

約数和(自身を除く): 203278782644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 290398259, 580796518, 1161593036, 2032787813, 4065575626, 6679159957, 8131151252, 13358319914, 26716639828, 46754119699, 93508239398, 187016478796]

約数ペア:

[(1, 187016478796), (2, 93508239398), (4, 46754119699), (7, 26716639828), (14, 13358319914), (23, 8131151252), (28, 6679159957), (46, 4065575626), (92, 2032787813), (161, 1161593036), (322, 580796518), (644, 290398259)]