304823042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 490276800

約数和(自身を除く): 185453758

約数列:

[1, 2, 19, 38, 89, 178, 193, 386, 467, 934, 1691, 3382, 3667, 7334, 8873, 17177, 17746, 34354, 41563, 83126, 90131, 180262, 326363, 652726, 789697, 1579394, 1712489, 3424978, 8021659, 16043318, 152411521, 304823042]

約数ペア:

[(1, 304823042), (2, 152411521), (19, 16043318), (38, 8021659), (89, 3424978), (178, 1712489), (193, 1579394), (386, 789697), (467, 652726), (934, 326363), (1691, 180262), (3382, 90131), (3667, 83126), (7334, 41563), (8873, 34354), (17177, 17746)]