208481702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10267}}^1$

素因数の和:10364

約数の個数: 32

約数和(自身を含む): 372605184

約数和(自身を除く): 164123482

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 10267, 20306, 20534, 112937, 133471, 225874, 266942, 728957, 1457914, 1468181, 2936362, 8018527, 9476441, 16037054, 18952882, 104240851, 208481702]

約数ペア:

[(1, 208481702), (2, 104240851), (11, 18952882), (13, 16037054), (22, 9476441), (26, 8018527), (71, 2936362), (142, 1468181), (143, 1457914), (286, 728957), (781, 266942), (923, 225874), (1562, 133471), (1846, 112937), (10153, 20534), (10267, 20306)]