200021866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109541}}^1$

素因数の和:109637

約数の個数: 16

約数和(自身を含む): 331255008

約数和(自身を除く): 131233142

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 109541, 219082, 1204951, 2409902, 9091903, 18183806, 100010933, 200021866]

約数ペア:

[(1, 200021866), (2, 100010933), (11, 18183806), (22, 9091903), (83, 2409902), (166, 1204951), (913, 219082), (1826, 109541)]