384428316

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1907}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 911627136

約数和(自身を除く): 527198820

約数列:

[1, 2, 3, 4, 6, 12, 107, 157, 214, 314, 321, 428, 471, 628, 642, 942, 1284, 1884, 1907, 3814, 5721, 7628, 11442, 16799, 22884, 33598, 50397, 67196, 100794, 201588, 204049, 299399, 408098, 598798, 612147, 816196, 898197, 1197596, 1224294, 1796394, 2448588, 3592788, 32035693, 64071386, 96107079, 128142772, 192214158, 384428316]

約数ペア:

[(1, 384428316), (2, 192214158), (3, 128142772), (4, 96107079), (6, 64071386), (12, 32035693), (107, 3592788), (157, 2448588), (214, 1796394), (314, 1224294), (321, 1197596), (428, 898197), (471, 816196), (628, 612147), (642, 598798), (942, 408098), (1284, 299399), (1884, 204049), (1907, 201588), (3814, 100794), (5721, 67196), (7628, 50397), (11442, 33598), (16799, 22884)]