204041068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3329}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 447552000

約数和(自身を除く): 243510932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 199, 308, 398, 796, 1393, 2189, 2786, 3329, 4378, 5572, 6658, 8756, 13316, 15323, 23303, 30646, 36619, 46606, 61292, 73238, 93212, 146476, 256333, 512666, 662471, 1025332, 1324942, 2649884, 4637297, 7287181, 9274594, 14574362, 18549188, 29148724, 51010267, 102020534, 204041068]

約数ペア:

[(1, 204041068), (2, 102020534), (4, 51010267), (7, 29148724), (11, 18549188), (14, 14574362), (22, 9274594), (28, 7287181), (44, 4637297), (77, 2649884), (154, 1324942), (199, 1025332), (308, 662471), (398, 512666), (796, 256333), (1393, 146476), (2189, 93212), (2786, 73238), (3329, 61292), (4378, 46606), (5572, 36619), (6658, 30646), (8756, 23303), (13316, 15323)]