206765588

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{4889}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 368999400

約数和(自身を除く): 162233812

約数列:

[1, 2, 4, 97, 109, 194, 218, 388, 436, 4889, 9778, 10573, 19556, 21146, 42292, 474233, 532901, 948466, 1065802, 1896932, 2131604, 51691397, 103382794, 206765588]

約数ペア:

[(1, 206765588), (2, 103382794), (4, 51691397), (97, 2131604), (109, 1896932), (194, 1065802), (218, 948466), (388, 532901), (436, 474233), (4889, 42292), (9778, 21146), (10573, 19556)]