137923926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{24691}}^1$

素因数の和:24729

約数の個数: 48

約数和(自身を含む): 337786560

約数和(自身を除く): 199862634

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 24691, 49382, 74073, 148146, 172837, 345674, 469129, 518511, 938258, 1037022, 1209859, 1407387, 2419718, 2814774, 3283903, 3629577, 6567806, 7259154, 9851709, 19703418, 22987321, 45974642, 68961963, 137923926]

約数ペア:

[(1, 137923926), (2, 68961963), (3, 45974642), (6, 22987321), (7, 19703418), (14, 9851709), (19, 7259154), (21, 6567806), (38, 3629577), (42, 3283903), (49, 2814774), (57, 2419718), (98, 1407387), (114, 1209859), (133, 1037022), (147, 938258), (266, 518511), (294, 469129), (399, 345674), (798, 172837), (931, 148146), (1862, 74073), (2793, 49382), (5586, 24691)]