674212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 1489600

約数和(自身を除く): 815388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 199, 242, 308, 398, 484, 796, 847, 1393, 1694, 2189, 2786, 3388, 4378, 5572, 8756, 15323, 24079, 30646, 48158, 61292, 96316, 168553, 337106, 674212]

約数ペア:

[(1, 674212), (2, 337106), (4, 168553), (7, 96316), (11, 61292), (14, 48158), (22, 30646), (28, 24079), (44, 15323), (77, 8756), (121, 5572), (154, 4378), (199, 3388), (242, 2786), (308, 2189), (398, 1694), (484, 1393), (796, 847)]