124579868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193447}}^1$

素因数の和:193481

約数の個数: 24

約数和(自身を含む): 259994112

約数和(自身を除く): 135414244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 193447, 386894, 773788, 1354129, 2708258, 4449281, 5416516, 8898562, 17797124, 31144967, 62289934, 124579868]

約数ペア:

[(1, 124579868), (2, 62289934), (4, 31144967), (7, 17797124), (14, 8898562), (23, 5416516), (28, 4449281), (46, 2708258), (92, 1354129), (161, 773788), (322, 386894), (644, 193447)]