308540222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 493210080

約数和(自身を除く): 184669858

約数列:

[1, 2, 29, 43, 58, 86, 193, 386, 641, 1247, 1282, 2494, 5597, 8299, 11194, 16598, 18589, 27563, 37178, 55126, 123713, 240671, 247426, 481342, 799327, 1598654, 3587677, 5319659, 7175354, 10639318, 154270111, 308540222]

約数ペア:

[(1, 308540222), (2, 154270111), (29, 10639318), (43, 7175354), (58, 5319659), (86, 3587677), (193, 1598654), (386, 799327), (641, 481342), (1247, 247426), (1282, 240671), (2494, 123713), (5597, 55126), (8299, 37178), (11194, 27563), (16598, 18589)]