204022444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{16249}}^1$

素因数の和:16369

約数の個数: 24

約数和(自身を含む): 370370000

約数和(自身を除く): 166347556

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 16249, 32498, 64996, 698707, 1186177, 1397414, 2372354, 2794828, 4744708, 51005611, 102011222, 204022444]

約数ペア:

[(1, 204022444), (2, 102011222), (4, 51005611), (43, 4744708), (73, 2794828), (86, 2372354), (146, 1397414), (172, 1186177), (292, 698707), (3139, 64996), (6278, 32498), (12556, 16249)]