289679622

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{2113}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 589450848

約数和(自身を除く): 299771226

約数列:

[1, 2, 3, 6, 73, 146, 219, 313, 438, 626, 939, 1878, 2113, 4226, 6339, 12678, 22849, 45698, 68547, 137094, 154249, 308498, 462747, 661369, 925494, 1322738, 1984107, 3968214, 48279937, 96559874, 144839811, 289679622]

約数ペア:

[(1, 289679622), (2, 144839811), (3, 96559874), (6, 48279937), (73, 3968214), (146, 1984107), (219, 1322738), (313, 925494), (438, 661369), (626, 462747), (939, 308498), (1878, 154249), (2113, 137094), (4226, 68547), (6339, 45698), (12678, 22849)]