208393146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1907}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 487547424

約数和(自身を除く): 279154278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 467, 934, 1401, 1907, 2802, 3814, 4203, 5721, 6071, 8406, 11442, 12142, 17163, 18213, 24791, 34326, 36426, 49582, 54639, 74373, 109278, 148746, 223119, 446238, 890569, 1781138, 2671707, 5343414, 8015121, 11577397, 16030242, 23154794, 34732191, 69464382, 104196573, 208393146]

約数ペア:

[(1, 208393146), (2, 104196573), (3, 69464382), (6, 34732191), (9, 23154794), (13, 16030242), (18, 11577397), (26, 8015121), (39, 5343414), (78, 2671707), (117, 1781138), (234, 890569), (467, 446238), (934, 223119), (1401, 148746), (1907, 109278), (2802, 74373), (3814, 54639), (4203, 49582), (5721, 36426), (6071, 34326), (8406, 24791), (11442, 18213), (12142, 17163)]