339868236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{1559}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 816641280

約数和(自身を除く): 476773044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 491, 982, 1473, 1559, 1964, 2946, 3118, 4677, 5892, 6236, 9354, 18167, 18708, 36334, 54501, 57683, 72668, 109002, 115366, 173049, 218004, 230732, 346098, 692196, 765469, 1530938, 2296407, 3061876, 4592814, 9185628, 28322353, 56644706, 84967059, 113289412, 169934118, 339868236]

約数ペア:

[(1, 339868236), (2, 169934118), (3, 113289412), (4, 84967059), (6, 56644706), (12, 28322353), (37, 9185628), (74, 4592814), (111, 3061876), (148, 2296407), (222, 1530938), (444, 765469), (491, 692196), (982, 346098), (1473, 230732), (1559, 218004), (1964, 173049), (2946, 115366), (3118, 109002), (4677, 72668), (5892, 57683), (6236, 54501), (9354, 36334), (18167, 18708)]