203429182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 346114944

約数和(自身を除く): 142685762

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 407, 814, 913, 1826, 3011, 3071, 6022, 6142, 33121, 33781, 66242, 67562, 111407, 222814, 249913, 499826, 1225477, 2450954, 2749043, 5498086, 9246781, 18493562, 101714591, 203429182]

約数ペア:

[(1, 203429182), (2, 101714591), (11, 18493562), (22, 9246781), (37, 5498086), (74, 2749043), (83, 2450954), (166, 1225477), (407, 499826), (814, 249913), (913, 222814), (1826, 111407), (3011, 67562), (3071, 66242), (6022, 33781), (6142, 33121)]