200247978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{42193}}^1$

素因数の和:42318

約数の個数: 32

約数和(自身を含む): 461771136

約数和(自身を除く): 261523158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 42193, 84386, 126579, 253158, 295351, 590702, 886053, 1772106, 4767809, 9535618, 14303427, 28606854, 33374663, 66749326, 100123989, 200247978]

約数ペア:

[(1, 200247978), (2, 100123989), (3, 66749326), (6, 33374663), (7, 28606854), (14, 14303427), (21, 9535618), (42, 4767809), (113, 1772106), (226, 886053), (339, 590702), (678, 295351), (791, 253158), (1582, 126579), (2373, 84386), (4746, 42193)]